This simple, no cook dough will keep your children busy for hours. The children I work with call it fossil dough because of the texture and it’s ability to make wonderful imprints of their dinosaurs. (good for my Toob dinosaur skulls)
EYFS DINOSAUR TOPIC: Children can help to "hatch open" the dinosaur egg using salt and tools, revealing small dino toys. Made by simply putting toy inside balloon, fill with water, freeze overnight then cut balloon away.