【Brand : KAVCENT】This blades burst from a third party Manufacturer "KAVCENT", Not the Takara Tomy or Hasbro | 【Brand : KAVCENT】This blades burst from a third party Manufacturer "KAVCENT", Not the Takara Tomy or Hasbro | 【Manual Dexterity】The gyro blade needs assembling, it can Enhancing the ability of practice and thinking for kids | 【Perfect Gift】Great floor game for playing with your families or friends. Perfect Xmas Christmas / Birthday gift for kids / children over 6 | 【Package Includes】4x Spinning Tops set; 1x Launcher; 1x Launcher Grip; 1x string Launcher; 1x large stadium; 4x stickers | 【Worry-Free Purchase】We guarantee 100% refund for no reason 3 month | 【Worry-Free Purchase】We guarantee 100% refund for no reason 3 month.If you have any questions, Please contact us. We will solve your questions within 12 hours