Create a safe and funny jumping wonderland with this castle bouncer! Â. Made of high-quality oxford cloth with inner PVC coating the jumping house features good non-fading property and better airtightness. Also its careful stitches help enhance overall durability. In the package there is a folded bouncer a repair kit a storage bag and 4 grounding stakes. Also we will send you 40-50 free ocean balls. The entire installation is also very simple. You just need to prepare a 480-735W blower connect it to bouncer and fix with ground stakes. On the jumping house there is a round opening and a funny slide for more pleasure. The protective mesh wall will further protect your kids. If your kids have some friends they can play together because the bouncer allows 3 kids between 3 and 10 years old to jump together (max weight capacity - 300 lbs). Note - 1.The product needs a constant supply of air from the blower (which inevitably produces some noise). It is normal that some air (bubbles) coming from the fabric surface and seams. 2. It is normal that some water leak from the edge of the splashing pool. 3. Please make sure the product is completely dry before storage. 4. Please keep it in dry and ventilated place when not in use.