The splash pad is one of the hottest kids water toys for backyard. Shaped like a pink starfish with yellow trim, this splash pad also has a smiling face. Toddlers can create a wonderful childhood by playing this kids pool with their friends and families. 1. Please avoid too much water pressure. 2. It is normal that the product has a PVC smell because they are newly produced and packaged. 3. DO NOT use the product on rock, asphalt or any other rugged surfaces. Assembly Instructions STEP 1:Screw the water inlet interface tightly. STEP 2: Connect the water hose. STEP 3: Connect the water pipe. NOTICE: The O-RING that is mentioned on the packing box is not included. Because the O-Ring is too small and easy to lose, so the connector has been better improved. Now you just need to screw the water inlet interface tightly to avoid leak. NO NEED to use O-ring.