My 3 year old son loves Team Umizoomi. The 3 tiny characters (boy, girl and robot) use math to solve a variety of challenges in each adventure; to help out a young child; in a charming and entertaining way. My son is learning to count, add, subtract, understand patterns and order numbers without even realizing it! Team Umizoomi turns what is often a boring and difficult subject for preschoolers into a colourful and absorbing game. I would recommend this to all parents of young children to promote an interest in math that will last well into the school years.