September Philanthropy: 20% of Toy Sales + $2 of Drop-in Virtual Classes will be donated to NAPPC North American Pollinator Protection Campaign

Chemical Science Toys

What can a little water actually do to these toys?

Find polymers & other matter that can change physical and chemical properties.

12 products
$1.00
$2.50
$5.00
$6.00
$8.00
$9.00
$9.00
$9.00