Pay in 4 interest-free payments of $7.97 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Pieces: 5 tetromino pieces (4 voxels each)
Toplun - Build a solid 3x3x3 cube inside a frame using different pieces - no holes allowed
Identical Twins - IPP37 puzzlers' award winner
But the turning mechanic adds a layer of complexity that catches most solvers off guard
From the moment of suspense of what can be inside
BioTIC | Turning Interlocking Cube Yasuhiro Hashimoto Pieces: 5 tetromino pieces (4BioTIC looks like a solid cube. It is not. Getting it apart is one thing putting it back together is another problem entirely. Goal: assemble all pieces into a 3x3x3 interlocking cube. Ships disassembled. BioTIC is a Turning Interlocking Cube designed by Andrew Crowell the same designer behind DecTIC. Ships disassembled. What's special about BioTIC? Turning moves required not just sliding Develops advanced 3D spatial reasoning Satisfying click when it