To adapt your mousetrap car for distance, use large, light wheels for less friction and greater inertia. For example, old CDs make great wheels to increase distance. If your car is a rear-wheel drive car, set the wheels on a narrow rear axle so the wheels turn more and travel further.

What materials work best for a mousetrap car?

A mousetrap car can be made from cardboard or balsa wood with CD’s for wheels and axles of wood or brass tubing. Power to drive the wheels is provided by a mousetrap to which a wand and string is attached to the snap arm.

What is the fastest mousetrap car?

The Speed-Trap Racer is the fastest mousetrap powered racer anywhere and was designed after Doc Fizzix’s own record-setting mousetrap racer that traveled 5 meters in 1.2 seconds.

What makes a mousetrap car go faster?

By changing the size of the drive wheel(s) you can speed-up or slow-down your mousetrap vehicle. Larger drive wheels have a greater travel distance per each turn compared to smaller drive wheel. As the size of the drive wheel increase the torque required to start a wheel turning also increase.

Why is my mousetrap car not moving?

If a mousetrap vehicle is struggling to move and/or needs more acceleration then the lever arms can be shortened in order to increase the pulling force. Keep in mind that you will also have to reposition the mouse trap closer to the drive axle or the system will not work as intended.

Do snap mouse traps work?

Traditionally, snap traps have been popular for killing mice and rats swiftly. If you’re trying to bring down the population of house mice and deer mice in your area, snap traps can work especially well. When used correctly, the quick trigger system of a snap tap can help manage large infestations.

What kind of string is best for a mousetrap car?

The string has to be strong enough to handle the pulling force but flexible and thin enough to wind tightly around the drive axle. We recommend using a Kevlar based fishing line because its high strength. You should stay away from nylon fishing line and dental floss, these do not work well with mousetrap racers.

What is a good length for a mousetrap car?

The ideal size for an ultra big wheel on a long distance mousetrap racer seams to be somewhere between 10 and 15 inches. And the ideal size for a drive wheel on a speed-trap racer seams to be between 2 and 3 inches but no more than 4 inches.

How long should a mouse trap car be?

Max Length – 45 cm. Max Width – 20 cm. Height – 20 cm. Min ground clearance – 4 cm.

What wood should I use for a mousetrap car?

Balsa wood, pine, or bass wood are excellent choices although balsa wood is somewhat brittle and hard to drill holes into without ripping. Other materials can also be used for making a light weight strong and stiff frame. These include Styrofoam, corrugated cardboard, plastics, aluminum and brass tubing.

What is an axle hook on a mousetrap car?

An important part of a mousetrap vehicles propulsion system is the axle hook. Learn how to make and attach an axle hook in order to propel a mousetrap racer. A mousetrap powered car is a vehicle that is powered by the energy of a wound-up mouse trap’s spring.

How does weight affect a mousetrap car?

Mousetrap Vehicles: Weight Distribution

Weight distribution can have a large effect on a vehicles performance, if the weight of a vehicle is concentrated to far away from the drive wheels there may be a greater tendency for slippage at the start line.

What is the world record distance for a mousetrap vehicle?

Description: The secret to Doc Fizzix’s world record setting mousetrap distance racer that traveled over 182 meters was it’s unique pulley system.