Features • Environmentally friendly plastic material. • DIY technology small production, practice real knowledge, develop children's ability. • It can make children feel the wonder of scientific knowledge.
Description A simple salt water powered car kit that includes everything you need to build a small vehicle. Saltwater fuel cell kit gives children a chance to learn about new forms of clean energy while building and powering their very own toy. Builders will develop fine motor skills, learning the basics of how vehicles work, garnering confidence and self-reliance as they construct a fun toy. No batteries required, just add saltwater. comes with detailed instructions that can guide the children to complete the assembly. Great for parents and children to play, enjoy fun and meaningful family time, kids will like it, can't wait to play with you!
Recommended Age: Suitable for kids of > 5 years old