Learning Advantage Perception Semispheres (discontinued) option1-name-season A great addition to the

A great addition to the successful Build & Spin series that helps toddlers build motor skills through delightful

It is also useful for more open-ended investigations and perfect for collecting and displaying fascinating objects that the children discover

Set of 500 translucent plastic counters (2cm dia

Easy to clean after use in soapy water or in a dishwasher

Learning Advantage Perception Semispheres (discontinued) option1-name-season A great addition to theSet of 8 sensory Perception Semispheres measuring 2" diameter come in eight different clear colors and feel smooth and warm to the touch. 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 colors. When a hemisphere is placed on top of an object, it magnifies it by 4