Doc Fizzix CD/DVD Wheel Inserts (100 Pack) for Mousetrap Cars, Rubber Band Racers, STEM Science Projects
Product Description
Doc Fizzix CD/DVD Wheel Inserts (100 Pack) for Mousetrap Cars, Rubber Band Racers, STEM Science Projects
- Fits perfectly inside any standard sized CD/DVD opening and converts the hole size down to fit a 3/16" axle. Commonly used with many science projects including mousetrap powered cars, rubber band powered racers and vehicle.
- Doc Fizzix's flexible rubber CD/DVD wheel spacers are designed to act as shock absorbers to damper small bumps and imperfections in the road surface providing for a smoother ride that will increase both the speed and distance of your vehicle project.
- Flexible lightweight rubber that smooth out a vehicle's performance with less wasted energy for increased travel distance
- Perfect for mousetrap cars, rubber band racers, ballon vehicles, and/or all STEM science projects
- This is a hard to find item and is a "must have" part for all mousetrap car and rubber band racer science projects
- All our products are 100% made in the U.S.A by Doc Fizzix in Spicewood, TX
Technical Specifications
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