Children's 3-in-1 Cartoon Folding Throwing Sandbag Board Sticky BallProduct information: Material: fabric Function: Folding and throwing sandbags Specification: 60cm * 60cm * 90cm Ability development: emotional, visual, intellectual development, crawling, hands on and brainpower, grasping, sensory, hand eye coordination, other ability development, interactive toys, hearing, parent child communication, interest cultivation Color: 3 in 1 [including 4 sandbags, 4 ground nails, 10 sticky balls], 3 in 1 [including 4