◆ Thank you for viewing! We will handle any initial defects. ◆ Shipping to Hokkaido, Okinawa, and remote islands requires an additional postage fee. If applicable, please comment in the comment section. ◆ Product Description 〇 【Train your core while playing】 Balance stones naturally develop core strength and balance as you jump between 11 stones of different heights and sizes. It can be used both indoors and outdoors, so you can have fun playing even on bad weather days. Balance stones are playground equipment that simulates the game of jumping across stones in a river. 〇 【Indoor and Outdoor Use】 Recommended for training at home, as well as for use in public places such as kindergartens, nurseries, children's centers, after-school care, elementary schools, and early childhood physical education classes. 〇 【Product Specifications】 The inside is hollow, making it very light, and even small children can easily move and set it up on their own. They can also be stacked, so they are designed to make tidying up fun as part of the play. In addition, the parts that touch the floor have non-slip pads, so you can use them safely without slipping or shifting. 〇 【How to Play】 (2-3 years old) Arrange the stones alternately to match the child's stride, and place them without much distance, so that children around 2 years old can play. (3-5 years old) Space the stones apart and arrange them randomly. The further apart the stones are, the more difficult it becomes, and you can also develop a sense of balance. 〇 【Set Contents】 LL x 1 (Purple) L x 2 (Red/Blue) M x 4 (Red/Green/Yellow/Orange) S x 4 (Blue/Green/Yellow/Orange) Weight capacity per stone: 80kg Balance Stones 11-piece Set for Kids Balance Training Stepping Stones Playground Equipment Indoor Outdoor Toys Exercise Balance Sense Core Athletic Educational Toys Target age: 2 years old ~