Yankai's Triangle is, as the name suggests, a puzzle game based on triangles. The idea is to tap on different colored triangles to rotate them into a triangle shape to solve puzzles.

Mathematicians Find Proof to 122-Year-Old Triangle-to-Square Puzzle A long-standing shape mystery has finally been solved By Lyndie Chiou edited by Clara Moskowitz ...

Brain teasers come in various shapes and forms, each designed to test our problem-solving skills. Whether it's counting interlinked geometric shapes or solving optical illusions, these puzzles ...

You're a true brain teaser champ if you manage to count every triangle in this mind-bending puzzle By Mahipal Singh Chouhan Published on: May 03, 2025 09:30 pm IST Read this news in brief form ...