• 17 Set Wooden and Metal Brain Teaser Puzzles for Adults: Our brain puzzles set includes 3 Wooden mind puzzles for adults, 8 Iron metal puzzles, 6 Plastic iq toy puzzles with hanging rope, 1 Storage bag to store the puzzles. Each puzzle has different leavels of difficulty, Challenge them and enjoy the joy of success. Perfect size makes the puzzle toy game great for kids ages 10-12 & adults
• 3 Wooden Brain Teaser Puzzles: Wooden mind game for adults are made of environmentally natural sturdy wood, originated from ancient China which called Kong Ming Lock. Brain teasers for adults puzzles hard to take apart, but harder to assemble, require you careful observation and analyze it's internal structure, Great mind games for kids 8-12 to develop intelligence, exercise brain, improve problem solving ability and also relieve pressure
• 8 Metal Puzzles for Adults: Includes 8 different style metal wire puzzles, made of high quality metal, not easy to bend or break, metal coils are smooth and has no sharp edges to keep you and your children safe. These metal brain teaser puzzles provide a great challenge, it comes with wire pieces twisted together, you need to maneuver the pieces until you can separate them, Unlock the ring puzzle is helpful to improve creative thinking and IQ
• 6 Plastic Brain Puzzles Toy for Adult & Kids: Colorful iq game for kids made of environmental ABS, which is soft and no smell, no sharp edges for kid play safely. Fun games puzzle with friends anywhere, enjoy assemble the pieces to improve coordination and focus. Also with a DIY lanyard, hang wherever you want as decoration
• Mind Game IQ Logic Educational Puzzle Toys: Great mind brain teaser puzzles for adults, teenagers, kids ages 8-10 10-12, Good tool for entertainment and education, help to improve the coordination ability of the brain, eyes and hands, perfect for passing time and avoiding electronics. Also a good opportunity for parents and children to interact together, Ideal gifts for Birthdays, Christmas, New Year and other Holiday