Another all-wood puzzle is sure to keep them scratching their heads as they try to put it back together.

Another all-wood puzzle is sure to keep them scratching their heads as they try to put it back together.

Another all-wood puzzle is sure to keep them scratching their heads as they try to put it back together.

Classic 1911 England Puzzle that drives you crazy! Find the correct path to separate the "C" from the "AB" framework. Or guide the "C" through the "AB" grooves and the get the "C" back into the starting position! It's as simple as ABC!

Colorful plastic. Take apart ball puzzle, 2" in diameter. Frustrating enough to be fun, not not too difficult to solve. Illustrated instructions. Clever construction, designed just like intricate Chinese

A neat puzzle, using twenty balls in four blocks. There are two strings of 4 balls, and two blocks of 6 balls. The object of the puzzle is to form them into a perfect pyramid. This is a large size model--the pyramid measures

These 3D wood block puzzles help children, teens and adults develop spatial visualization and problem solving skills in a fun tactile way. Frank Lloyd Wright believed that playing with blocks was of great benefit in developing these

You have a small boat shaped plastic piece with two ball bearings in it with a transparent piece of plastic covering the top. You have to place the ball bearings into the two slots at the two ends of the puzzle. Your

A large plastic needle with a thread loop fixed to one end is looped through the buttonhole of a spectator's shirt or jacket. He is asked to take it off but he can not do so. The more he tries, the more complicated it

Try to release the 3 sided pyramid from the cage. Years ago these were made out aluminum, but are no longer available…now crafted out of solid wood! Just set on the table and it's the center of attention. Everyone has their turn to solve this