1. The farm-themed bowling set offers a variety of gameplay options, including touching, grasping, knocking over, rolling and throwing the ball, which facilitate various interactive games and promote cognitive and physical development. As infants and toddlers' physical abilities improve, their throwing technique will progress from throwing downward to overhand throwing with an arm raised over the shoulder.

2. During the game, caregivers can hold their arms horizontally and encourage children to throw the ball over the caregiver's arm height. By varying the height of their arms, caregivers can provide targets for children, helping them practice overhand throwing.

3. Adults can combine different props to create varied interactive games. For example, they can use farm animal-themed components for matching games or integrate fruit-themed components to design activities like "What do the animals want to eat?"