Discovering Stem Mechanics Pulley Drives | 8 Working Models | Illustrated Instruction Manual | Theory & Facts | Experimental Activities | Stem Construction Kit
$29.74
Size: Mechanics: Pulley Drives
Age Range (Description): 96 months to 180 months
Item Dimensions LxWxH: 14.6 x 2.7 x 10.6 inches
Item Weight: 1.25 P…
100 in stock
Size: Mechanics: Pulley Drives
Age Range (Description): 96 months to 180 months
Item Dimensions LxWxH: 14.6 x 2.7 x 10.6 inches
Item Weight: 1.25 Pounds
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