This category contains creations that are designed to challenge your brain. Some are misleading, some are clever, some will leave you scratching your head but all of them will provide loads of fun for you, your family and your friends. All of these items are handcrafted in Maine by Harley and Deanna Colwell. You can refine your search by choosing specific degree(s) of difficulty level(s) on the left side and then clicking the Refine Search Button.
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Our original design is a very challenging brainteaser. The box has several moving parts that need to..
Arrange the 4 interlocking pieces into a cube. A pictorial solution is included.SEE SPECIFICATIONS T..
This fun game involves finding the correct pieces that fit on the pegs to complete the puzzle. ..
Using the red and blue magnetic bar as the key, find the right combination to open the box. Th..
You can see into the crate. Can you remove what’s inside? Solution provided. This could be used as a..
Can you arrange the numbers so that they total 27 in all directions? This means vertical, hori..
Think of the fun you can have when you give a bottle of your favorite beverage with the Wine Locker ..
This brainteaser can be solved in seconds if you can figure it out. The object is to place the two m..
Here is a great way to give a gift. This original design shows the gift clearly. Now the..
The object of this brainteaser is to remove the wheel. This original design may prove to be our hard..
The challenge to this puzzle is to fit the 18 identical pieces back into the box. Solution is ..
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