Top Selling Products |
![]() |
Pine-Pro Graphite Powder Item# - S006DF Graphite powder is the one product guaranteed to dramatically increase both the speed and travel distance for any mousetrap racer. Pine-Pro graphite powder is a special blend of micron sized particles that will reduce friction from 20-50% and it will give your racer that winning edge.... Read More Online Price: $3.50 Add to Cart |
![]() |
High-Tech Micro Bearings Item# - S400DF The elimination of friction is the biggest key to successful when building a mousetrap powered racer. Micro ball bearings will reduce the surface friction between the axle and the frame by as much as 50%. Micro bearings are for those individuals who want to set a new school record.... Read More Online Price: $12.95 Add to Cart |
![]() |
CD/DVD Wheel Spacer Set (20 pieces) Item# - S500DF Wheel spacer are designed to fit perfectly inside the hole of a normal CD/DVD so it can then be attached to a standard sized 3/16 inch brass axle. These spacers can also be used to center an axle between the frame in order to cut down on the side-to-side movement of an axle.... Read More Online Price: $4.95 Add to Cart |
![]() |
Ultra Sticky Foam Wheels and Axles Set Item# - S350DF These ultra sticky foam wheels are made from a lightweight urethane that is designed to grab the road and provide maximum traction and acceleration. While the rest of the field is spinning their wheels at the start line your racer will be flying across the finish in record time.... Read More Online Price: $8.95 Add to Cart |
![]() |
Low Inertia Dragster Front Wheels Item# - S375DF These super lightweight wheels have almost no rotational inertia and are the perfect design for all speed-trap dragsters or hill top climbers. These wheels will allow your vehicle to accelerate quicker off the start and reach its top speed well before the rest of the competition.... Read More Online Price: $7.95 Add to Cart |
Doc Fizzix protects your privacy and security for more information, see our
Privacy Policy and Terms of Use Agreement
Privacy Policy and Terms of Use Agreement

Mouse Trap Car Kits
Mousetrap cars, boats, racers, and vehicle kits
Mousetrap cars, boats, racers, and vehicle kits
Rubber Band Racers
Rubber band and balloon powered racer kits
Rubber band and balloon powered racer kits
Books and Plans
Design plans, instructions, and construction secrets
Design plans, instructions, and construction secrets
Bulk Order Specials
Special bundles for large groups with discount pricing
Special bundles for large groups with discount pricing
Download Plans
Step-by-step plans and instruction available online
Step-by-step plans and instruction available online
Supplies/Materials
Special hard-to-find mouse trap car and vehicle parts
Special hard-to-find mouse trap car and vehicle parts
Tools and Software
Testing tools and software for mouse trap projects
Testing tools and software for mouse trap projects
Project design tips
Secret construction tips for building a mousetrap racer
Secret construction tips for building a mousetrap racer
Record setting cars
Current mouse trap powered car records
Current mouse trap powered car records
Vehicle pictures
Get ideas from looking at other winning designs
Get ideas from looking at other winning designs
Ask Doc Fizzix
Can't find the help you need? Ask the expert
Can't find the help you need? Ask the expert
Links to other sites
Helpful science and mouse trap vehicle project links
Helpful science and mouse trap vehicle project links





