Motorized Robot Hand Kit
$21.95
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Fingerprint Science
$11.95 -
Magnet Science Kit
$16.95 -
Tornado Maker
$26.95 -
STEM Earth Orbit
$13.95 -
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Solar Print Kit
$22.95 -
Hydraulic Robotic Arm
$26.95 -
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Earth Science Kit: Minerals
$14.95
