Thames & Kosmos Wind Power (V 4.0) Build a realistic wind turbine with an electric generator and adjustable, aerodynamically curved blades—just like modern utility-scale turbines Run blade-angle optimization tests to maximize RPM, torque, and output; then light an LED and charge a rechargeable AA battery using wind energy Flip the system: convert the generator into an electric motor and power a small model car to demonstrate stored-energy applications Learn how wind energy evolved—from classic windmills to today’s grid-scale turbines—and how it can power homes and EVs Full-color, 32-page manual provides step-by-step builds, troubleshooting, and the science behind wind tech Classroom and club friendly: compact footprint, quick resets, and hands-on NGSS-aligned activities for energy and engineering concepts Specifications Ages: 8+ Experiments: 5 Piece Count: 38 Manual Pages: 32 (full color) Product Dimensions: 14.6 × 11.5 × 3.1 in. Product Weight: TBD Manual Dimensions: 8.25 × 11.5 in. Batteries Required: 1 × AA rechargeable (used as storage cell; not included unless noted by retailer) Country of Origin: Taiwan Year Released: 2020 Awards: 2021 The Toy Association Outdoor Toy of the Year Finalist NGSS Correlations: 2-PS1-3 (Structure & Properties of Matter), 4-ESS3-1 (Earth & Human Activity), 4-PS3-1/4-PS3-4 (Energy), K-2-ETS1-2 (Engineering Design) What’s in the Box? Components to assemble a wind turbine (generator/motor module, adjustable rotor blades, hub, tower/base) LED load module and connectors Battery holder/charger interface for the rechargeable AA cell Parts to build a small electric car (uses motor mode) Gears, axles, and hardware for all experiments 32-page, full-color manual Software and Docs Complete Manual Download Hi-Res Images