luminous deformation fingertip gyro mechanical deformation fluorescent gyro finger rotation manual decompression educational assembled toys

[time-limited welfare countdown] 00:12:08(【限时福利倒计时】00：12：08)

[fluorescent graffiti] red + blue-5 pack(【荧光涂鸦款】红＋蓝-5只装) [fluorescent graffiti] red + blue-4 pack(【荧光涂鸦款】红＋蓝-4只装) [fluorescent graffiti] red + blue-2 pack(【荧光涂鸦款】红＋蓝-2只装) [fluorescent graffiti] red 1 pack(【荧光涂鸦款】红色1只装) [fluorescent graffiti] blue 1 pack(【荧光涂鸦款】蓝色1只装) [smart fluorescent model] full set of 5 pieces(【灵动荧光款】全套5只装) [smart fluorescent model] four different colors-4 pack(【灵动荧光款】四只不同色-4只装) [smart fluorescent style] three different colors-3 pack(【灵动荧光款】三只不同色-3只装) [smart fluorescent style] two different colors-2 pieces(【灵动荧光款】两只不同色-2只装) [smart fluorescent style] one random color-1 pack(【灵动荧光款】一只随机色-1只装) [smart fluorescent style] yellow + orange + red + purple-4 pack(【灵动荧光款】黄＋橙＋红＋紫-4只装) [regular mechanical model] yellow + orange + red + purple-4 pack(【常规机械款】黄＋橙＋红＋紫-4只装) [regular mechanical models] three different colors-3 pieces(【常规机械款】三只不同色-3只装) [regular mechanical models] two different colors-2 pieces(【常规机械款】两只不同色-2只装) [regular mechanical model] one random color-1 pack(【常规机械款】一只随机色-1只装)