Holzsammlung Set of 30 Brain Teaser Metal Wire Puzzles, Classical Mini Metal Puzzles Set, Mind Game IQ Challenge Puzzle Games IQ Test Toy Knots Lock Puzzle Gift for Adults Teenagers Kids

• CREATIVE & BRAIN DEVELOPMENT - Metal brain teaser condenses with traditional Chinese culture and they are quite interesting to creative thinking and improve both your IQ and EQ. It looks really nice.
• GREAT MATERIAL - It made by high quality metal and you can keep the shape from bending and breaking. This metal IQ puzzle set doesn't have sharp edges to keep you and your children safe.
• PUZZLE GAME - Puzzles can effectively inspire people's thinking, train their thinking, judgment and patience. Because it can relax the participants, this brain teaser is also regarded as a classic casual game.
• PERFECT GIFT - This Brain Teasers Metal Puzzle makes an ideal gift, good choices for classmates, friends, family, couples, Christmas, Thanksgiving, Valentine's Day, anniversary gifts or other good days. You can enjoy Recreational Time with Family & Friends, make your feelings more intimate.
• 100% SATISFIED AFTER-SALES - Providing high quality products to our customers is always our commitment. We firmly believe in the quality of our products. If you have any questions, please let us know without hesitation, we will solve it as soon as possible.

High Quality, Buy with Confidence : We fully stand behind our products and wish to offer our clients a 5-star experience. If for whatever reason you are not 100% happy with this purchase, just send us a message and we will work promptly with you to resolve it properly. Warranty within 30 days.