A single large sensory liquid cylinder with thick pink gloopy jelly that oozes and spirals to the bottom. Helps build skills in sensory understanding, descriptive language, color and motor development. A calming resource that assists in building focus and concentration. A brilliant resource to help children with special educational needs and disabilities focus and build their language, communication and motor skills. Case is made from durable polycarbonate. This product ships in approximately 1 days