Iridescent Brick

Iridescent Brick is a cheap brick. It can be mined with any pickaxe. It and its walls can either be crafted, or collected from Jungle Shrines in the Underground Jungle.

Trivia

 * "Iridescence" is the property of appearing different colors depending on the viewing angle. Iridescent Bricks in Terraria do not display iridescence.
 * In real-life, iridescent tiles are decorative glass ceramics with a rainbow sheen that changes color (in a similar manner to oil slicks) while looked upon.

History
Brique irisée 다채색 벽돌 荧光砖