(5.5" x 7") Keeps fingers busy when stressed, bored or seeking sensory input. Children love playing with this cool, smushy fidget toy and they have the added benefit of it helping to boost their concentration and focus as well as fine motor skills. The Gel Fidget can be kept in a backpack or parent's bag and used at home, school, or while riding in a car. Perfect for children with autism and sensory integration disorder. Ages 3 and up.