Messy Jelly turns water into glorious jelly or goo and then turns back into water again. Each tub contains 1.5kg of goo formula, a second tub containing 500 grams of dissolver, 2 measuring spoons and instructions. Ideal for developing sensory perception, colour and texture recognition and exploration. Available in 3 assorted colours.Size: 21cm diameter x H14cm. 1.68kg.