Doc Fizzix The Wrangler Mousetrap Car Kit: Designed to be a Long Distance Traveler

Doc Fizzix The Wrangler Mousetrap Car Kit: Designed to be a Long Distance Traveler

• Designed and engineered to be a super long distance traveler by a former award winning Texas physics teacher. Comes with a 15-inch long lever arm for extra pulling distance.
• Perfect mousetrap vehicle kit for beginners and seasoned veterans alike. Comes ready-to-assemble with pre-cut and pre-drilled lightweight balsa wood.
• This mousetrap car kit comes with light-weight brass tubing axles that spin with less friction for increase speed and distance, and do not warp like wood dowels, for a smoother ride without wobble.
• Includes Doc Fizzix's flexible rubber CD/DVD wheel spacers that 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 mousetrap vehicle project.
• Includes Doc Fizzix’s Ultra thin, low-inertia wheels that are the same diameter as a regular sized compact disk but are only half the thickness, therefor our wheels have only half the rotational inertia of a normal sized CD/DVD. Less rotational inertia means your mousetrap vehicle will travel further and faster compared to a normal thickness CD wheel.
• Features Doc Fizzix's easy-wind, snag-free propulsion system designed specifically for mousetrap powered racers
• Finished vehicle measures approximately 5 x 4.5 x 21.5 inches (H x W x D)
• All our products are 100% made in the U.S.A by Doc Fizzix in Spicewood, TX