4m Lernen & Experimentieren 06/2026 - 16 Erfahrungen

4M KidzLabs - Hologram Projector

4M Green Science Rover Roboter Solar

4M Green Science - Sonnensystem mit Solar-Hybrid-Antrieb

4M Green Science Solarauto

4M Tornado Maker

4M Eco-Engineering Salzwasser Truck

4M Green Science - Wasserroboter Solar Hybrid

4M Industrial Development 4M Grow-A-Maze

4M Eco-Engineering Build Your Own Wind Turbine

4M Industrial Development Kidzlabs - Seifenblasen Experimente

4M Volcano Making Kit (00-03230)

4M Industrial Development 4M Kidzlabs Green Science - Sauberes Wa...

4M Industrial Development 4M Kristallausgrabung

4M Industrial Development 4M Green Science Clean Water

4M Solar System String Lights

4M Green Science - Windrad

4M Green Science - Zitronen-Uhr