It's a fun, simple science experiment in a big, chunky plastic test tube! Safe, too, and chemically interesting! This one hates water, never gets wet, and makes fascinating forms under water!
For ages 7 yrs-teen, from Thames & Kosmos.
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.
This is a preview of the recently viewed products by the user.
Once the user has seen at least one product this snippet will be visible.