16Pcs Classic Iq Metal Puzzle Brain Teaser Disentanglement Wire Puzzles Game Toy

The Chinese Rings Puzzle is believed to be one of the oldest known puzzles, dating back to China over 2000 years ago. We believe that what makes it so popular is that it cleverly combines both logic and creative thinking.
Metal Brain Teasers are in keeping with traditional Chinese culture and are quite interesting.
Definitely a fun brain teaser that would be perfect for a small gift or as an add-on gift. Challenging yet fun to play with.
Intelligence game toy, perfect for children.
Good for creative thinking and improving their IQ & EQ, anyone can pick it up and play.
If you're just looking for a simple brain teaser to keep you entertained or a conversation piece, then you'll probably enjoy this.

What's Included

1 x Set of 16 PCS Metal Ring

Notes:

1. Please allow slight chromatic aberration in the photo
2. Due to manual measurement, the size may deviate