Members get unlimited shipments at no additional cost. Shipping to this address at checkout. QUALITY MATERIALQuality material makes it eco-friendly and durable < p>Top can spin continuously for hours and even a few days. EASY TO USESimple operation, apply external force to make it spin, then use the battery to keep going until the battery runs out is performance. LIGHTWEIGHT AND COMPACTLightweight and compact design is convenient to carry and store. HOUSE DECORATIONSSuitable for children’s toys and home decoration, it can also be a wonderful gift for your friends.