Build Robots from Recyclables
Tape two markers as legs on a cardboard body, add a small vibrating motor on top, and let your rover dance over paper. Encourage kids to experiment with pen angles and colors, then share their most surprising patterns with our curious readers.
Build Robots from Recyclables
Use a clean bottle as the frame, a small vibrating motor, and a coin cell taped safely in place. Toothbrush bristles make fun feet. Add googly eyes for personality and a paper flag for flair. Ask kids to name their bot and describe its superpower.