Top 10 must-play cool math games Ball Surfer 3D Ball Surfer 3D offers a solid alternative to F-Zero racing games.

A rumor that Cool Math Games shutting down in 2020 is completely false, says company spokesperson.

Based on the innovative rolling ball clock design created by Harley Mayenschein back in the 1970s, this awesome 3D-printed variation is yours to make at home, courtesy of free online instructions ...