Browse maths activity books for age 4–5 Geography Games From exploding cakes to hungry donkeys, children can enjoy a variety of interactive math games that reinforce math skills and develop mathematical reasoning. There are five fun math games for kids available: free math games for kids: "Counting Songs" ages 3-5, "Numbertime" ages 5-7, "Megamaths" ages 7-9, "Maths Challenge" ages 9-11,...