SmartMax My First Farm Animals is designed for kids ages 1 - 5 years, offering an early, safe, and fun introduction to magnetic discovery. Easily build and play with the animals, or mix and match for crazy combos! The soft animals simply click on the bars (or sit in the wobbly balls), making them ideal for little hands. SmartMax My First Farm Animals includes 16 pieces and is compatible with all other SmartMax sets.