Water Gel Starter Set
$12.99
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
This super absorbent polymer can soak up 500-800 times its weight in water. Polymer is reusable and turns to gel in seconds. This fun science kit offers both sensory play and wow worthy experiments. For ages 6+ from Steve Spangler Science
Show More
Show Less