Build wind-powered generators to energize electric vehicles and power up rechargeable batteries in this awesome kit! The wind spins the turbine, which turns an electric generator, which in turn charges your rechargeable AA batteries (not included). You can then use those wind-charged batteries to power the model vehicles you build. The six different possible models to build include a glider, sail car, jet car, tractor, racecar, and tricycle. The kit includes two styles of wind turbine blades and a gearbox with three different gear ratios for experimenting. You can adjust the angle and number of wind turbine blades to make best use of the the wind, to make the LED shine with brilliance, and to power up the rechargeable battery as fast as possible. Explore this amazing, free source of renewable energy and store the electricity you generate for use in practical applications! A great introduction to wind as a viable alternative energy source, sure to open kids up to the possibilities of energy conservation.
Peace of Mind Guarantee
Rest assured-- when you buy this quality Thames and Kosmos product, you will be able to enjoy it for years to come. If there are any missing or broken pieces,we will replace them for free for you. If you lose or break any parts, we will replace them for you. All replacement pieces and refills for chemicals are available directly from Thames and Kosmos anytime! Quality lifetime support with every kit.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
This black scorpion specimen is great for the classroom setting!
This project book and sample kit introduces you to shape-memory alloy technology!
Great tarantula specimen for the science classroom!
Comprehensive collection of 30 fossils.
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