Science sets
  • $129.99
    • Requires one AAA battery; sold sep. on p. 462
    • English only; not available in Quebec
  • $19.99
    • Perform 3 Crystal Experiments
    • Grow 3 Beautiful Crystal Formations
    • Includes 23 x 17 inch - Color Poster
    • Learn About Crystalline Habitats and Crystal Structures
  • $69.99
    • This box contains all the parts and tools you need to assemble the working model
    • 14+
    • Build your own INTERNAL COMBUSTION ENGINE, a working model of a car engine
    • H12 inch - x W16.5 inch - x D4.38 inch -
    • It comes complete with its very own Haynes Manual giving you clear step-by-step instructions to guide you through the build process. All you need to provide is the time, two batteries and a little vegetable oil
    • Instructions and step-by-step diagrams
    • The integral battery box/controller includes a sound chip which reproduces the noise of an engine starting as the model begins to operate
    • Requires 2 AA Batteries Not Included
    • Over 100 parts, Electric moter, Illuminating spark plugs
    • Box is English only. Instruction Manual is bilingual
  • $39.99
    • Kids can build and launch a rocket and build and race a rocket car
    • Includes 35 x 23 inch - poster