"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld puzzles require ...

3D printed puzzles combine creativity, engineering, and craftsmanship into one satisfying project. From interlocking cubes to secret boxes, precision design and smart printing techniques make them ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld ...

Have you ever been about to finish a puzzle, when suddenly you realize there are more holes left than you have pieces? With [Nikolaos’s] 3D printed sliding puzzles, this will be a problem of the past!

Advances in 3D printing are enabling puzzle makers to improve durability by combining optimized design techniques with post-processing methods such as annealing. Adjusting part orientation, wall count ...

4D Build is a 3D puzzle brand that we featured quite a few times in our roundup of 3D puzzle alternatives to expensive LEGO sets, as they're a great pick for those looking to build display models for ...

Both the Kirby and Waddle Dee 3D jigsaw puzzles will build a small figure someone can display. Each one is just over two inches (60mm) tall when finished. There will be 30 pieces used to build Waddle ...