Kids Balloon Powered Boat Science Experiment "fathers day" contains no lead and barium

contains no lead and barium harmful heavy metals

360°vertical and horizontal rotation can keep you cool from any angle

the adapters are universal

intelligent driving low-power operation all day

Ideal for stress & anxiety relief

Kids Balloon Powered Boat Science Experiment "fathers day" contains no lead and bariumSuch an easy but fun experiment, this Kids Balloon Powered Boat Science Experiment will keep your kid's entertained! Create your own balloon powered boat with this experiment kit. This is a fun and easy STEAM craft that your kid's will love to make at home. They'll be amazed at what they can do with basic materials. Highlights: Kit: Comes with a wooden boat platform and balloons Easy to Use: Simply blow up your balloons and connect it to the boat