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🧪 Tunnel Illusion

This interactive simulation recreates the classic optical illusion where a tunnel appears to bend or twist due to the way our brains perceive depth and perspective.

Perception & Optical Illusions2DModerate60 FPS

⚙ Under the hood

This interactive simulation recreates the classic optical illusion where a tunnel appears to bend or twist due to the way our brains perceive depth and perspective.

Tunnel IllusionOptical IllusionPerspective Depth

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install