Tuanse 70 Pcs Brain Teaser Puzzles Set 3D Unlock Interlocking Puzzle Game Wooden and Metal Puzzle Metal Wire Puzzle Unlock Interlock Game for Adult Party Gift Educational Toy

Quality Material: the 3D unlock interlocking puzzle game is made of quality wood and stainless steel, which is safe and reliable, with smooth and rounded corners, not easy to break or bend, can be served for a long time
Intelligence Games: the metal puzzle for adults can be applied to spend your spare time, and also can be applied as a healthier way to practice concentration, as well as a funny party game
Easy to Carry: the adult wooden puzzles are small and compact, which can be easily carried in your pockets, and also can be applied as essentials for travel to go through your leisure time, providing you with endless fun
Nice Gifts: these metal mind brain teaser puzzle for adult are suitable as gifts to give to your family member, friend, classmate, colleague, and more on Christmas, birthday, holiday, and other special occasions, as well as game prizes, classroom rewards, and so on