Crayon Rocks are soy-wax crayons. They are free from petroleum or animal products. Their rock shape helps young kids develop their tripod grip (for writing). They are smooth and soft and go onto paper or fabric beautifully easily.

Since a child's first writing tool is usually a crayon, that crayon should be one that encourages him or her to use thumb, first and second fingers in a tripod grip. Crayon Rocks' shape doesn't allow you to hold in a fist or other grip that deters fine motor development.

Children with cerebral palsy, autism, developmental delays and various forms of learning disabilities - and their parents and teachers - say how much they love Crayon Rocks and how much they've helped.

Each set comes in a  muslin cotton bag with..

16 crayon rocks: red, green, blue, yellow, black, brown, orange, purple, pink, grass green, sky blue, sunshine yellow, grey, tan, peach