We'll readily admit that most Arduino mods tend to be exercises in creativity (and eccentricity) with little real world utility, which is why this one piqued our interest. A wedding present conceived ...

[Kagen Sound] is a woodworker and artist who gives a great behind-the-scenes look at his amazingly high-quality puzzle boxes (video). Not only do his varied puzzle box designs show his math background ...

This TikTok parent shared a clever homemade puzzle to help children learn about colors. Michelle (@7daysofplay) is a TikToker and parent who frequently posts videos of crafts, lessons, and activities.