You can pick it up and yet your hands are still dry! It sticks together but isnt sticky! You can pull it apart and it rejoins seamlessly! Extremely tactile, great fun and endless potential! Fabulous `messy play` sensory resource. This has to be seen and touched to be believed. There`s nothing else like it! Kids love it - and why not! Safe and non-toxic. Pour it over your friends` cell phone, keyboard, desk, or anywhere you imagine, to trick them! Non toxic, but please don't eat it!