curvico_explained on Instagram: "The post shares a 61-second video of a wooden disentanglement puzzle, challenging viewers to remove a yellow arrow piece through a bottom hole without lifting any elements, highlighting spatial constraints and rotation limitations. Tansu Yegen, known for AI and startup insights, leverages this viral brain teaser for audience engagement, achieving 2.3 million views and 2,600 likes shortly after posting on February 14, 2026. The solution exploits the frame's diagon