Product Description 

• The sensory Perception Semispheres come in eight different clear colours and are smoothly pleasing to hold.
• The very youngest children will enjoy handling them in free sensory play or as part of a Treasure Basket collection.
• Older children will find them fascinating as they hold them up and look through to see the world around them in different colours.
• When a semisphere is placed on top of an object it magnifies it by 4 or 5 times to give a view that is both a different colour and enlarged.
• Holding two or three semispheres together creates new colours and hues; using them on a light panel will enhance the children's opportunities for colour mixing.
• Includes information sheet in 4 languages 
• Supplied in a foam-lined box for convenient storage.