Ahyuan Handmade Powder Barrel Wooden Puzzles for Adults an Interlocking 3D Brain Teaser Puzzles for Adults Hidden Passage Works on a Classic Mechanical Puzzle Concept (Natural)
Precision assemble twelve non-identical pieces into a cylindrical shape
Powder Keg: A Best Selling Wood Brain Twister Puzzle,manipulative puzzles for adults and kids. The internal structure of these 3-D puzzles are engaged, very artful and delicate. It looks simple at your first sight, but when it take apart you will feel very puzzle to reassemble
Every piece is completely unique, handworked from premium grade, fully wood
This intelligence toy can not only exercise brain, also can easily be used as a decoration in a den, family room, living room, working table, office or waiting room
Description
Powder Barrel: 2.95 x 2.95 x 2.95 in (7.5 x 7.5 x 7.5 cm). Please confirm this is the suitable size before order this brain teaser toy.
The internal structure of these 3-D puzzles are engaged, very artful and delicate. It looks simple at your first sight, but when it take apart you will feel very puzzle to reassemble.