Solar Hybrid Carbot
This Green Science Crabot from 4M is a solar powered and battery operated crab pet.
It makes a fun but educational engineering science project for kids. They'll learn about renewable energy sources while having a blast playing with their new crawling, crabby pet!
This clever hybrid crabot crawls along on solar power when the sun is shining. It can also be powered by battery when there is no sunlight.
Recommended for ages 5+.