Once ZY Time Puzzles Wooden Puzzles Games Burr Puzzles Jigsaw Lock 3D Handmade Brain Teaser Intellectual Educational Toys for Kids Adults Mini Size 9pcs/Set;

Features:
●The puzzles look simple,but contain lots of mysteries. They are easy to disassemble but difficult to assemble.
●Train brains.It can make your brain sharper, develop intelligence, Challenge your mind and patience.
●Have parties.Take this set of brain teaser to share with your friends, families or colleagues.
●These puzzles can get children away from phones or other electric device.

Specifications:
Material: Bamboo, Wood
Total Weight: 350 g
Package Size: 15 x 15 x 5 cm
Single Size: 4.5 x 4.5 x 4.5 cm
Contents: 9x puzzles, 1x manual
100% Brand new.

Cautions:
1.Children must be used it under the adult's tutelage.
2.Do not drop them on the floor or the desk.
3.Do not play with them if there is any issue.
4.Do not keep the toy in the mouth to prevent children devour small parts in the toy.