Babies will find Interstar Rings appealing due to the tactile shape and the colour. Interstar Rings are easy to grasp and connect, making them an ideal first construction toy. Interstar Rings are found in many nurseries and pre-school settings. Interstar Rings are a toy that will last a long time, as 4 and 5 year old children still want to play and construct with them. More complex structures can be made as children become older and can manipulate the Interstar Rings with greater precision. Toys that last and develop as the child grows are good value for money.