Our Hall's Car is a plastic car with a recessed area for holding weights while experimenting on an incline plane. Made with molded plastic wheels that snap into place.
WARNING: This product can expose you to chemicals including styrene, 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.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.