Material: Wooden & Metal. Size: 11 x 3.54 inch. The main body is made by high quality Classic Wood with the metal rings and loop.
Mission -- Remove all the 9 linked rings from the metal loop and then assemble.
Fit Different Ages -- Recommend to the age above 8 years to the eldest. It is suitable for any ages, kid, adult and old people. Perfect gift for any ages.
Skill and Patience -- There is regular pattern to solve this puzzle. Skill and patience are very important. It will get more fun when you solve it by yourself. Very attractive puzzle, full of challenge and fun. Difficult Degree: ★★★★★
Do Not Limit You Brain -- It can exercise brain, develop intelligence, improve problem-solving ability, but also relieve pressure, relax mood and gain pleasure.

Technical Details

Product Details

Package Dimensions
Width : 3.8 inch
Height : 1.8 inch
Length : 11.5 inch

Shipping Weight: 12 ounce (View shipping rates and policies)

ASIN : B00ZZ6THMG