DescriptionThis product is set of puzzles ring toy. Made by premium metal material, it is durable for long time use. Puzzle toys are full of creativity, the creativity of toys is relatively high, able to meet the needs of any person's needs. It is a funny brain puzzles game full of challenge.Feature- Color: As shown. - Material: Carbon steel. - Size: About 24.5 x 31.5 x 2.5cm. - Package Size: About 25 x 3 x 32cm. - Metal brain teaser puzzle condenses with traditional Chinese culture and they are quite interesting. - Definitely a fun brain teaser that would be perfect for a little gift or as an add on gift. Challenging yet fun to play with. - Intelligence IQ game toy, perfect board games for kids and adults. - Multi-style ring puzzle for you, start playing and active you brain at the begining of the day. - If you're just looking for a simple brain teaser to entertain briefly, or a conversation piece, then you'll probably enjoy this.