Outdoor play can benefit greatly from adding various materials, such as rocks. When playing with rocks, you have the opportunity to improve both fine motor skills and gross motor skills. While playing with rocks, you are also able to apply some of the concepts that are found in engineering, science, and art. That said, it's time for the return of the best rock-racing, tower-obstacle, and art history game! BIGGER AND BOULDER.

It's the return of the best art history game, complete with rock racing and tower obstacles!

Bigger & Boulder's surrealism and gameplay have been turned up to 1! This is a result of the inclusion of a chaotic quick-player mode, fun time, new time periods, and various upgrades to the game's graphics, physics, and destructibility. Truly, this game is BIGGER AND BOULDER.