This invention is an idea that children can naturally develop their brains while matching pictures and letters of stick-shaped puzzles. The stick puzzle is a stick-shaped puzzle that inserts sticks drawn with pictures or letters one by one. The sticks are scattered and inserted into the stick puzzle body one by one to complete the required shape. The main body of the stick puzzle is open so that it can be easily pulled out by hand and can be pushed out by hand. One bar can express four pictures or characters on four sides to function as a puzzle. Because you can hang beautiful pictures on the wall like a picture frame, you can adjust the level of difficulty by increasing the number and thickness of the rods. If there are four pictures or texts and you don't get bored and buy a bar separately, you can say that it is a semi-permanent and aesthetic intelligence development toy that you can hang and enjoy more diverse pictures.
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