I bought 2 smaller wall track sets for my grandson's 8th birthday. He LOVED them! He and his 2 brothers, ages 5 & 9, are so excited about building an entire wall set up and are asking for more sets for Christmas. Grandma and Papa will be happy to play Santa and make that wish come true! Anyone with children this age knows how rare it is to see them all playing and sharing together. The options for setting the tracks up encourage creativity and give enough variation to keep the game feeling new. Mom is happy because it is all on the wall and not on the floor getting stepped on. A winner in every way!!