These will work great for students to view plants closer for identification purposes. Thank you!
Magnifier, Single Loupe, 5x Magnification, 27 mm Lens, Pack of 10
Customer Reviews
Overall rating: 4.2 / 5 from 92 reviews.
Perfect
Items arrived promptly and in excellent working order
Burner, Butane, Portable, 2-Step Ignition
Store owner replied: Thank you, Michael! We’re glad your portable butane burners arrived promptly and in excellent working order. We appreciate you choosing Go Science Crazy and hope to serve you again soon!
Well packaged and protected. Arrived on time and was exactly as I had hoped. I would recommend to anyone needing beakers or other lab equipment.
Beaker, Griffin, Borosilicate Glass, 4000ml
Store owner replied: Thank you, Jess! We’re so glad your 4000 mL beaker arrived safely, on time, and exactly as you expected. We truly appreciate your recommendation and hope you’ll shop with Go Science Crazy again whenever you need lab equipment!
I just received it and put it together, and it leaks terribly--I need to call to find out how to fix it! Otherwise, it will do what I need it to do. I wish the tube were longer so that I can get more data points, but it will work.
Wave Demonstration Kit, Resonance Sound
Store owner replied: Hello Karen! Thank you for reaching out to us and giving us the opportunity to help correct the issue with your order. We look forward to doing business with you in the future. Happy teaching!
Is exactly as advertised good quality boro 3.3 now I have an Erlenmeyer a flat bottom and a standard round boiling flask Yay!
Flask, Boiling, Flat-Bottom, Borosilicate Glass, 24/40, 1000ml
Store owner replied: Thank you, Samuel! We’re glad the flask arrived exactly as expected and that you’re pleased with the quality of the borosilicate glass. It sounds like you’re building a great collection, and we appreciate you choosing Go Science Crazy!
Great product, quick delivery.
Wave Demonstration Spring, 180 cm
Store owner replied: Thank you, Mark! We’re glad you’re happy with the Wave Demonstration Spring and that your order arrived quickly. We appreciate you choosing Go Science Crazy!
Order arrived as described and in time!
Connecting Tube, Glass, Right-Angle Bend, 6mm
Store owner replied: Thank you, Jennifer! We’re glad the Connecting Tube arrived as described and on time. We appreciate you choosing Go Science Crazy and taking the time to share your experience!
Great product, great price
Stoppers, Rubber Size 000, 1-Hole. Pack 1-Pound.
Store owner replied: Thank you, Ty! We’re glad you’re pleased with both the quality and value of the rubber stoppers. We appreciate you choosing Go Science Crazy and hope you’ll shop with us again soon!
Super fast shipping and exactly what I was looking for (neon spectrum tube) This homeschool parent will be looking for more science items from this company.
Store owner replied: Hi Keith! Thank you for the wonderful review! We're so glad your neon spectrum tube arrived quickly and was exactly what you were looking for. It means a lot to hear that you'll be coming back to us for more of your homeschool science needs. We appreciate your support and wish you plenty of fun discoveries and experiments ahead!
There seems to be a lack information regarding the operation of this lamp. It appears to be a mobile unit, but does not function inless it is plugged in to a power source. Even then, the light output is faint.
UV Lamp, Dual-Wavelength, 254nm and 365nm
Store owner replied: Hi Joseph, Thank you for taking the time to share your feedback. We're sorry to hear the lamp did not meet your expectations. We understand how frustrating it can be when a product's operation isn't as clear as it should be. We appreciate your comments regarding both the product information and the light output, and we'll review the listing to see if we can make the operating requirements clearer. If the lamp's brightness doesn't seem normal, please reach out to our customer service team. We'd be happy to help troubleshoot the issue or determine if there may be a problem with the unit. Thank you again for your feedback. It helps us continue to improve both our products and our customers' experience.
Arrived in a timely manner and works great!
Hot Plate with Solid Surface and Single Burner
Store owner replied: Hi Yu, Thank you for your review! We're glad to hear your hot plate arrived quickly and is working great. We hope it, along with your new digital scale, serves you well for many successful labs and experiments. We appreciate your support and thank you for choosing Go Science Crazy!
Great product! Arrived quick and works like a charm
Scale, Digital, Precision, 5kg
Store owner replied: Hi Yu, Thank you for your wonderful review! We're so glad to hear your precision scale arrived quickly and is working like a charm. We appreciate your support and hope it serves you well for many labs, experiments, and projects to come. Happy measuring!
The blue pointer hardly illuminates! Very disappointed. The red and green was good.
Laser Pointers, Multicolored, Pack of 3
Store owner replied: Hi Kenton, Thank you for your feedback. We're sorry to hear the blue laser pointer did not perform as expected. We understand how disappointing that must have been, especially when the other two pointers worked well. This isn't the experience we want our customers to have. If you haven't already, please reach out to our customer service team. We'd be happy to help troubleshoot the issue or discuss replacement options. We appreciate you taking the time to let us know about your experience.
Do you have instructions on how to pit all the parts together? Love the concept and all the different ways to show resonance, but not sure how to put it together.
Store owner replied: Thank you for the feedback! We’re glad you like the concept and the different ways the Mechanical Wave Kit can demonstrate resonance. We understand how important clear setup instructions are, so please contact our team and we’ll be happy to help with assembly and provide any available setup guidance.
I put it to use as soon as it arrived
Burner, Alcohol, Metal Canister, Dual Wick, 100ml
Store owner replied: Hi Craig, Thank you for your review! We're glad to hear you put your alcohol burner to use right away. We hope it serves you well for many experiments and demonstrations. Thanks for choosing Go Science Crazy, and happy experimenting!
I've only had a few minutes to mess with it. Do you have better instructions on how the parts fit together? I got the basic functionality to work, but it's not intuitive how to attach the vibration module to the track, or the tracks to each other. Also, I wish some of the accessories (plates, ring, bars) were larger. But I mainly got it for the string harmonics, and that's working well.
Store owner replied: Hi Eli, Thank you for your thoughtful feedback. We're glad to hear you've already been able to get the string harmonics working well! We're sorry the assembly wasn't as intuitive as it should have been. We appreciate your comments about the instructions and the way the vibration module and tracks connect, and we'll share them with our team as we continue to improve the product and its documentation. If you'd like, please don't hesitate to reach out to our customer service team. We'd be happy to help answer any setup questions and get you up and running as quickly as possible. Thanks again for taking the time to share your experience!
It was great to find this important chemistry laboratory accessory and to be able to purchase it without jumping through hoops.
Funnel Adapter Set, Rubber, 8 Pieces
Store owner replied: Hi there, Thank you for your review! We're so glad you were able to find the funnel adapter set you needed and that purchasing it was a straightforward experience. We believe getting the right lab supplies shouldn't be complicated, so it's great to hear we made the process easy. We appreciate your support and hope the adapters serve you well in the lab!
Wrong size
Rubber Stoppers, Size 0, 1-Hole. Pack 1-Pound.
Store owner replied: Thank you for letting us know, Michael. We’re sorry the stopper size was not what you expected. Please contact our team so we can help verify the correct size for your needs and assist with the next steps.
Poorly aligned and clear magnetic attraction between some balls.
Newton's Cradle, 5.3 x 4.5 x 5.3 in.
Store owner replied: Hi James, We’re sorry to hear the Newton’s Cradle had some issues. We'll pass that info on to our team as we evaluate product quality. We sincerely appreciate your taking time to provide feedback. If you haven't already and would like to request a return or exchange within 30 days of delivery, don't hesitate to reach out via phone or email. Please let us know if there's anything else we can do to help.
Excited to use these at the beach with my kiddos
Screen Sieve Set, Stainless Steel, Set of 6
Store owner replied: Hi Casey, 👋 We really appreciate the review! Some fun in the sunny sand is a great idea for the sieve set! Let us know if there's anything else we can do to help. Happy exploring! 😎🏖️
I have been searching for this size dropper caps for ages! I have been unable to find just the caps without having to buy the bottles too. I was about to give up when your company popped up on my web search. I’m going to share your info with the company I purchase my apothecary supplies from, they carry smaller droppers but not ones for 8oz bottles. THANK YOU!!!
Dropper Cap, 8oz, 28/400, 7x130mm, Pack of 12
Store owner replied: Hi Trisha, 👋 Thank you so much for taking time to give feedback! Glad we can be your one-stop dropper shop! Don't hesitate to reach out if there's anything else we can do to help. 😊
Ship the item as described
Works well. I'm trying to replace some older circuit gear, nd the connection type is different between your switch and the current one. That will be the hardest part of adopting this part. Same for the other components in this order.
Store owner replied: Hi Eli, 👋 Glad to hear the switch is working as intended. Differences in connection types can certainly throw a wrench into the process, so we're sorry that part came as an unexpected hurdle. If there's anything we can do to help as you work through the circuit replacement, please don't hesitate to reach out. 😊 We sincerely appreciate your feedback!
These are perfect for my project.
Tubing, Flint Glass 12mm Outer Diameter x 24 inches or 610mm length. 1 Pound
Store owner replied: Hi Elaine, 👋 So glad to hear the glass tubing is a perfect fit! We really appreciate your taking the time to share your experience. Let us know if there's anything else we can do to help! 😊
Works great for pointing stuff out in trees!
Store owner replied: Hi Ryan, 👋 This may be us going out on a limb, but we’re glad to hear the laser pointer is helping you branch out a bit and share some arboreal knowledge! 🌳🤭 All tree jokes aside, we really appreciate you taking the time to share your experience! Let us know if there's anything else we can do to help!
It is just what I expected
Physics Ball, Brass, 25 mm (1 in.), Solid
Store owner replied: Hi Clint! 👋 Thank you for your feedback! We’re glad the physics ball was a perfect fit. Many of our customers agree. You might even say they have... mass appeal. ⚛️ We appreciate you! Let us know if there's anything else we can do to help.
arrived super quick and looks to be good quality! can’t wait to see them under the microscope!
Store owner replied: Hi Hannah! 👋 Thank you for the kind words! We’re so glad the slide set arrived quickly and met expectations. Keep us posted on how they look under the lens. Hopefully it's plenty buzz about! 🤭🪰
Great for morning Joe...
Beaker Mug 400ml Borosilicate Glass With Handle
Store owner replied: Hi Eric! We’re glad the mug suits your morning coffee needs! ☕🔬 There’s just something scientifically satisfying about starting the day with coffee in a beaker. We hope it keeps your caffeine levels precisely measured and your mornings fully energized. Thanks for the great review and for adding a little science to your daily routine! Stay science crazy!⚗️✨
This is a perfect glass prism. Thank you.
Prism, Glass, Equilateral, 150 mm Length, 25 mm Face
Store owner replied: Andrea, thank you for the glowing review! 🌈 We’re absolutely refracted with joy that the prism met your expectations. It sounds like your experience really reflected well on us, and that’s the kind of positive energy we love to see. Thanks for helping us keep science bright and colorful! (and we hope you'll still shop with us after all those light puns) ✨🔬
I was kept informed about availability and shipment date; the loupes arrived earlier than I'd expected and I was able to use them as planned for a large, interactive presentation. I will definitely shop here again whenever I am looking for hard to find science equipment for teaching or presentations. Thank you!
Magnifier, Single Loupe, 10x Magnification, 21 mm Lens, Pack of 10
Store owner replied: Hi Bill, So glad to hear the loupes were the perfect fit! Our service team works hard to make sure those order details are communicated clearly. Your feedback here means a lot. Let us know if there's anything else we can do to help! 😊
Thank you!
Elastic and Inelastic Ball Kit
Store owner replied: Thank YOU, Doug! Glad to hear it was a good experience for you. Let us know if there is anything else we can do to help! 😊
Package arrived quickly. Much smaller than I had expected, I have never seen a set of these this small. Advertised on FB to come with lesson information but none was supplied nor a link to any information. I did find it on the website, but wished it had a QR code to speed up the process.
Balls, Elastic & Inelastic(Happy and Sad Balls)
Store owner replied: Hi Erica, Sorry to hear about the missing instructions for your order. We normally include either full printed instructions or a QR code to the digital version with every shipment. Obviously there was an oversight on this one. We're delivering feedback to our team and working to clearly display links to classroom instructions in each product description online. Glad you were able to track down the info you needed on the site, and we really appreciate the thoughtful feedback. If there is anything else we can do to help, don't hesitate to reach out.
Is this AI?
Balance, New York Demonstration
Store owner replied: Hi Charles, Great question. If you're referring to the responses to customer reviews, no. A human reads and responds to every review on our site. If you have any other questions or if there is anything else we can do to help, shoot us an email at service@gosciencecrazy.com or call (888) 756-4592. Thank you for taking the time to reach out.
works as stated
Vacuum Pump with Gauge, Hand-Operated
Store owner replied: Hi Robert, Glad to here the pump is working as expected! Thank you so much for taking the time to deliver feedback. If there's anything else we can do to help, don't hesitate to reach out.
Quick and easy
Store owner replied: Hi Albert, We're so glad to hear the experience was a good one! Thank you for taking the time to leave a review. Let us know if there's anything else we can do to help.
Great customer service experience! I only rated 4 stars because the products ended up being slightly wider than I expected compared to the drying tubes we already have.
Drying Tube, U-Shaped, Borosilicate Glass, 100mm, Pack of 10
Store owner replied: Hi Megan, Glad to hear the customer service was top-notch! Delivering that kind of experience means a lot to us. We'll take your note about the width into consideration as we continue to improve our products. Thank you so much for taking the time to give feedback. If there's anything else we can do to help, don't hesitate to reach out.
The wind tunnel doesn't come with a power source. This was not made obvious when ordering and the power source is $200+
Store owner replied: Hi Betsy, We're sorry to hear of the miscommunication here. We understand how frustrating it can be to wait for a product to arrive only to find out it won't work as expected. While we try to be clear about the required power supply in the product description, we found opportunity to emphasize that information and make it even more visible. We sincerely appreciate the feedback. If there's anything else we can do to help, don't hesitate to reach out.
The screws are very tight and difficult to turn, making setting up the initial balance very tedious.
Store owner replied: Hi Charles, We're sorry to hear about the difficulty with the screws on the clamp you purchased. We understand how difficulty in setup can be frustrating. We’ll pass your comments along to our team as we continue to review and improve our products. We sincerely appreciate the feedback. If there’s anything we can do to help, please feel free to reach out.
Great product!
Store owner replied: Hi Scarlett, Thank you so much for your kind review! Glad to hear you’re enjoying the laser pointer. We really appreciate you taking the time to share feedback. Stay science crazy! 😎