3D Wasp Stainless Steel Insects Puzzle Model Kit DIY Mechanical Animal Toys Gift（BlackGold）3D metal wasp puzzles: this is an original metal mechanical bionic model kits which can help to improve concentration, brain teaster, graphic recognition,logic and manual ability, you can do it with your family if you feel difficult Contains: This metal wasp model kits contains the head and tentacles,the trunck and the wings,the abdomen and the legs,each component is smooth polished to maintain long lasting metallic luster and exquisite appearance,