Ward's® Egg Race and Crash Track

Fun experiment to illustrate motion and dynamics.

• Includes materials for building cars, racetrack, and instructions

• Refill kit with supplies to build 100 cars

Design and build a paper car to protect your 'Humpty Dumpty' from harm. Students use knowledge of momentum and friction to construct a vehicle that maximizes performance while cradling an egg and keeping it in one piece. Using the included racetrack, students test their models with a speed race and crash test. The winner of the race achieves the fastest speed without having to put 'Humpty Dumpty' back together again.
Includes materials for building cars, racetrack, and instructions.

Livraison: Full kit includes: An eight-pack of 5' gutters, a six-pack of gutter connectors so they can be strung together, (2) C-clamps to hold the gutters, 200 wheels and 100 axles, and straws (for 50 student cars).

Refill kit includes: 400 wheels, 200 axles, and 150 straws (for 100 student cars).