Color/Red
< Color
Red pyramids were released in 1999, one of the first colors of die-injected plastic pyramids ever to be produced. They were first sold in a clear acrylic box of the game Icehouse: the Martian Chess Set, which contained 15 red pyramids along with equal amounts of yellow, green, and blue. Red pyramids are a transparent color, and are not to be confused with the color Martian Red, an opaque color with a darker tone introduced in 2016. Red is one of only three pyramid colors that have an opaque counterpart.
 Red |
 Martian Red |
| (Transparent) | (Opaque) |