stem kit
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$29.99
Loved for: engaging design
$27.99
Loved for: engaging design
$21.49
Loved for: fun and engaging
$27.99
Loved for: durable construction
$55.99
Loved for: entertaining
$35.99
Loved for: endless creativity
$25.99
Loved for: educational value
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$44.99
reg $56.99
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$31.99
Loved for: educational value
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