H2o STEM Toys
Amazing! A range of STEM kits, models and toys all powered by water.
4Products
POWERplus "Junior" Bob Cat Salt Water Powered Buggy
Amazing salt water fuel cell powered Buggy car kitNo batteries, powered by a few drops of salt waterSuitable for ages 8+Replacement fuel cells are ava...
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$21.65
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POWERplus "Junior" Racehorse Salt Water Powered Motor Cycle
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...
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$26.94
$33.17View details
POWERplus "Junior" Thunderbird Salt Water Powered Monster Car
Thunderbird Salt Water Powered Monster Car4 wheel drive function. Suitable for ages 10 and aboveThe Thunderbird is salt water powered Monster Car with...
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$33.84
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POWERplus "Junior" Octopus Water Hydraulics Robot Arm
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...
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$64.30
$77.84View details