Watching a liquid set into wobbly jelly is a surprise every time, and placing fruit "fish" at different depths makes kids think about layers and space. Then the sea gets a story – and gets eaten.
The steps are in the app
Step-by-step instructions, tips and an easier and a harder version are waiting in the Hopsa app – along with 300 more ideas matched to your kids’ ages.
Coming soon to the App Store and Google Play
