KELVIN® Balloon Racer

$3.95
Stock Number:
842477

Product Overview

Students learn about simple design and science concepts by building a car propelled by a balloon.

Each kit includes:

  • Wood base, 0.25 x 1.5 x 8 in.
  • Yellow Balloon Tube
  • [3] Balloons
  • [2] Axles, 2.5 in. long
  • [4] Washers, #4 Flat 
  • [1] Straw
  • [4] Wheels
  • [2] Screws

Please note: Wood base may require drilling for axle holes, cutting and shaping. Requires assembly.