mousetrap car products

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Saving the world with science!

Earth shattering secrets for building record setting and winning mousetrap cars and racers. Here you will find all the latest and greatest untold construction secrets so you can build your very own mousetrap vehicle.

Mousetrap Powered Vehicle Kits

Mousetrap Powered Car Kits

Record setting and winning mousetrap powered cars, boats, and racers with easy to follow step-by-step pans. Kits come pre-cut, pre-drilled, and ready to assembly.
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Rubber Band Powered Racer Kits

Rubber Band Powered Racer Kits

Leave the competition in the dust with any of our record setting rubber band powered racer kits that will eliminate the guesswork so you can sleep easy at night.
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Balloon Powered Vehicle Kits

Balloon Powered Vehicle Kits

While the rest of the competition is full of hot air, our team has come up with all new secrets and tricks that we have put them into our latest balloon powered racers.
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Parts and Supplies

Parts and Supplies

All the hard to find parts and supplies guaranteed to help you build the best mousetrap powered car, rubber band powered racers, balloon powered vehicle, and more.
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Bulk Order Specials

Bulk Order Specials

We have specially bundled many of our most popular hobby kits and item so you can buy in bulk and save big on your next large group activity. Best deals in town!
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mousetrap cars - Mousetrap Vehicle Propulsion Systems

Mousetrap Vehicle Propulsion Systems

Before you build a mousetrap powered car you need to understand the basic propulsion systems. This article will show you how to use a mouse trap to propel a vehicle.
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mousetrap car - How to Make an Axle Hook

How to Make an Axle Hook

The most common way to propel a mousetrap car is to attach one end of a string to a mouse trap's snapper arm and the other end of the string to an axle hook.
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mousetrap car - Attaching a Lever Arm

Attaching a Lever Arm

For any mousetrap racer the gearing and pulling force are controlled by the length of the lever arm. This article will show you how to attach a new lever arm.
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mouse trap car - How to Make a Loop Knot

How to Make a Loop Knot

It is important for the pulling string to have a correctly tied loop knot in order release itself from the axle hook or the mouse trap vehicle will come to an instant stop.
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mousetrap car - How to Attach The Mousetrap

How to Attach The Mousetrap

Stop gluing the mousetrap to the frame, the problem with gluing is that you cannot make critical changes or adjustments to the mouse trap after any testing.
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mouse trap car - How to Change The Gearing

How to Change The Gearing

Gearing is how you control the acceleration and/or the travel distance of a mouse trap car. Gearing can be used to increase the torque and increase the acceleration.
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mousetrap car - How to Adjust the Pulling Force

How to Adjust the Pulling Force

The trick to building a record-setting long distance racer is to decrease the mousetrap's pulling force so that it's energy is used over the longest possible distance.
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Phone Hours: Mon. - Fri. 10:00 a.m. - 5:00 p.m. (CST) - 866-362-3499 (US only) or 512-218-0454
Doc Fizzix Products, P.O. Box 5507, Round Rock TX 78683, U.S.A.
October 30, 2014
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