The buffer ball measures 10 cm. Delivery is made from a fourfold assorted selection with different colors. The buffer ball is held in the hand, squeezed, kneaded, and returns to its original shape after being released. The squishy item can be compressed with individual fingers or with the palm of the hand. By applying varying pressure, changes in shape, surface, and size can be felt. For repeated use, the item is pressed, released, turned, and picked up again in succession. The size specification of 10 cm describes the version. For assorted goods, a variant from the mentioned selection will be delivered. The item is used individually and can be compared or sorted with other squishy items based on shape, design, and color. After use, the squishy item should be placed down without heavy objects on top to prevent it from being permanently compressed. The handling involves pressing, kneading, holding, turning, and observing the shape or design. With the 10 cm buffer ball, fourfold assorted, the focus is on shape, size, and the assorted or color-described version.