Newly design DIY Funny Cancer Crystal Flash 3D Puzzle best toys for childrenPuzzle Style 3D PuzzleStyle Horoscope PuzzleAge Range > 8 years oldMaterial PlasticPlastic Type PSBrand Name Yuantu ToysModel Number YT230026Gender UnisexWarning Small Parts Not For Children Under 3 YearsQuantity of pieces 41pcsCompleted Model Size 13.2x6.4x12.5cmcolor clear**Need 3pcs of button batteries in size of dia 1.1cm and 0.5cm thickness (button batteries do not include)