The Grip and Fill – Peg Tray is an extension of our range of toys that help the infant develop the pincer grip. It consists of thickness and colour-graded cylinders which are to be placed in the pits made for them. Two major learnings that this toy provides are the concept of hollow and filled and both colour and thickness gradation. All the six pegs can nest inside the biggest one of the respective colour making the hollow piece become full.