The Boffin II Green Energy kit playfully demonstrates the principles of generating electricity from water, wind, and sun. Thanks to 45 components, you can easily assemble functional models such as a water wheel, windmill, solar clock, or hybrid motor. Each project guides you step by step on what to connect and what result to expect.

The simple snap-on system to the base grid and the color-coded parts ensure easy orientation even for beginners. The kit is fully compatible with other BOFFIN series, so you can expand projects, combine them, and create your own ideas.

• 125 detailed projects + the option to create additional custom ones
• Renewable sources: water, wind, sun in real-world demonstrations
• Easy assembly – snap-on system on a grid
• Compatible with BOFFIN I, BOFFIN II, BOFFIN III and BOFFIN START
• Detailed manual available for download, with function descriptions and wiring
• Educational fun for children from 8 years