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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Written by Robert Budd
Tank was built to power through any challenge ahead
Requires 1xAA battery (not included)
18 months+
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Salt Powered Robot | Green Science polar bear Written by Robert BuddBuild this mini robot vehicle, add salt water to the specially designed battery cartridges and off it goes! Easy to assemble, no batteries, no pollution! 4MAges 5+
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