Algodoo

Pinewood Derby Track with Four Cars, Loop, Scale, and Timer

Uses scripting and lasers

Keys:
Left = drive backward
Right = drive forward
Down = toggle brake
[4] = car selector counterclockwise
[6] = car selector clockwise
d = actuate starting gate

Rules:
1. Cars must weigh less than 5 Newtons as measured by scale.
2. Cars must be less than 0.75 meters long.

Cheating is encouraged.

Instructions:
Release the brakes. Back car out of garage and all the way up the hill. Apply brakes. Close starting gate. Release brakes. Open gate.

Notes:
1. The Camaro has a loose muffler that might need to be fixed.
2. The school bus happens to be the fastest vehicle. Try to beat it.
3. Use "Selection > Follow With Camera" to have the camera follow the car.
4. The scale is not broken, it automatically turns off when the car is not on it.