Stinky STEM Science Box – Home Use
This is Science like you have never smelled it before.
“Stinky STEM” is suitable for 8-12 year olds and contains 4 fizzing, whizzing acid and base experiments.
Everything you need is in the box, and everything can be refilled to start all over again.
There are very detailed instructions for busy parents!
Each box contains equipment for 2 children to do 4 experiments.
40 in stock