Endless possibility is not a notion easily conveyed in video games. Sandbox titles like Grand Theft Auto seem limitless at first, but that illusion disappears once you discover their boundaries.

Accustomed to thinking of the family’s 3-D printer as an “ATM of things,” Benat Cuni’s 5-year-old daughter asked him to print a crayon drawing she made of a dolphin. A couple of months later, he had ...

Seriously, you will lose serious life minutes to this game. It's called Super Crayon, and its super simple yet potentially gripping play mechanics could keep you coming back for more. Developed by ...

In Crayon Physics, scribbles and doodles wriggle into existence. Lines become lifelines. Right angles become brackets, braces, even fulcrums. Circles trundle down slopes or link wagging elastic ropes ...