4 riddles

“topology”

Inside the Loop: Four Gems Video
Easy Spatial

Inside the Loop: Four Gems

Inside the Loop: Only One Is In Video
Medium Spatial

Inside the Loop: Only One Is In

Inside the Loop: The Trapped Gem Video
Hard Spatial

Inside the Loop: The Trapped Gem

Inside the Loop: The Winding Wall Video
Medium Spatial

Inside the Loop: The Winding Wall