All content on this site is available, via phone, Monday to Friday from 7:00 AM to 9:00 PM CST or Saturday and Sunday from 8:00 AM to 8:00 PM CST at
If you experience any accessibility issues, please contact us.
Even adults can't help but get fired up when they create their own rocket propellant. This kit includes everything you need; just add your own baking soda and vinegar for a crazy chemical reaction. The Rocket Car Kit features a 2-foot-long rocket speed racer that can travel over 200 feet using a patented fuel-delivery system. Young scientists can experiment with ratios to create their own secret rocket fuel mixture.