There may be many fun games for kids over internet but coloring pages from Disney story books have no substitute. They can be provided by school teachers as a fun activity too. But you also need to award your child when he is done with the coloring. Kids need appreciation and it can be done by encouraging them through rewards.
Surely, pre-school intellectual development is very important, but in many situations kids just dislike studies since it can really be boring. But use of computer games features in education completely fixes that very frequent problem for children and their parents.
Coloring books can also be used to help you teach children the creative way of making toys by their own hands, using only colored picture, scissors and glue.