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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Duotone bay — asphalt brief on the left, yellow-folded service sheet on the right.
Build the stackable bridges
Featuring our 'natural' color
For children over 20 kg (45 lbs)
2x Passenger Carriages
our extra soft muslin swaddle is pre-washed for softness against baby’s delicate skin
SpringBots: 3-in-1 Spring-Powered Machines d2 Build the stackable bridgesBuild a motorized robot, race car, and countdown timer all that run without any batteries or electrical power! The secret behind these fascinating machines is a power source called a mainspring a spiral shaped spring that stores up energy when wound up by hand, and then converts that stored energy back into motion when it discharges. The mainspring inside the robot turns gears which enable it to march forward on two legs. The race car zooms across the
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