·A very fun toy: This remote-controlled shark and clownfish toy can mimic the movements of underwater creatures and fly around the room. It relies on realistic fin propulsion for flexible movement in the air, avoiding obstacles like stairs. This toy is perfect for indoor play and family gatherings, and it also makes a great gift! Not suitable for outdoor use.

·Note: The remote control requires 3 AAA batteries (not included), and the toy requires 1 AAA battery (not included).

·Assembling the accessories requires a good degree of manual skills. We recommend that you watch the product assembly video on our website before making a purchase!

·Caution: Hydrogen gas is highly flammable; please inflate the product with nitrogen gas.

·Please note: the inflatable shark is filled with helium internally. Flower shops, 4S stores, and car wash businesses all offer helium gas. Due to shipping restrictions, there is no gas included in the package—it can be refilled repeatedly.