THAMES and KOSMOS
Discover the potential of hydrogen fuel cells by assembling a working model truck that actually runs on water. First, add water and watch as the fuel cell separates the liquid into hydrogen and oxygen gases. Then, the same fuel cell combines those stored gases to produce electricity that powers your vehicle across the floor. Your model truck can also be powered by standard batteries, allowing for hands-on learning about the difference between these two energy sources. The full-color, 32-page experiment manual offers illustrated assembly instructions, experiments, and scientific explanations.
Ages: 10+
Experiments: 5
Piece Count: 30
Manual Pages: 32
Product Dimensions: 13" x 11.5" x 2.8"
Product Weight: 1.5 lbs.
Includes
30 pieces
manual
Requires 2 AA batteries, sold separately.