LSP-KC-10 Laser Pointers Key Chain Set of 10 For Physical Science
Understanding and measuring wavelengths is an important subject in any physics class. Each laser color has a different wavelength.
The set includes 10 mini laser pointers with key rings and batteries. The small lasers come in different colors and the colors will vary per set.
PRODUCT WARNINGS
WARNING: This product can expose you to chemicals including Lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
This product contains small parts, making it a choking hazard. Only use with adult supervision.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.
Warning - Avoid direct eye exposure.