H2o STEM Toys
- H2o STEM Toys
Amazing! A range of STEM kits, models and toys all powered by water.
Build a hydraulic Robot Arm with the POWERplus Octopus kit.No batteries or power adapters needed – it runs on water!Impressive range of motion with gr...
View product £38.00£44.99
Thunderbird Salt Water Powered Monster Car4 wheel drive function. Suitable for ages 10 and aboveThe Thunderbird is salt water powered Monster Car with...£21.99
Amazing salt water fuel cell powered Buggy car kitNo batteries, powered by a few drops of salt waterSuitable for ages 10+Replacement fuel cells are av...£18.99
The POWERplus Marlin is an amazing model car that is powered by salt water. It uses the latest in fuel cell technology to power the car as it needs on...£14.99
Additional salt water fuel cell strips for Bob Cat, Marlin & Racehorse.Each one provides up to 4 hours of drive time.Pack of 5, plus replacement A...