12 cm square, set of 2 dieSet of 2 die, 12 cm square, made of foam. Giant dots or numbers are used. Encourages counting, number recognition and dot recognition. addition is used when the two are thrown together and the amount is added together. Gross motor skills are required to throw either one or two die. Conversation is encouraged when deciding what to do with number eg. star jumps, marching on the spot, clapping etc