3D Metal Wasps Puzzle Mechanical Insects Wasp Building DIY Model Kit Red Gold3D 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,