Blind Box Marble Maze / 2 holes, 2 dead ends
Free downloadable STL file for 3D printing.
A solid cube with two openings on the surface, hiding a branching tunnel maze inside, you can't see the tunnels, only the holes.
Tilt it and listen: the marble rolls until it hits a fork, and one of those forks ends in a dead pocket that sends it straight back the way it came.
Two forks, two dead ends, no shortcuts, no false leads, just enough branching to make you hesitate before committing to a turn.
→ Prints nicely at 0.2 layer height, without supports
Blind Box Marble Maze / 2 holes, 2 dead ends
Free downloadable STL file for 3D printing.
A solid cube with two openings on the surface, hiding a branching tunnel maze inside, you can't see the tunnels, only the holes.
Tilt it and listen: the marble rolls until it hits a fork, and one of those forks ends in a dead pocket that sends it straight back the way it came.
Two forks, two dead ends, no shortcuts, no false leads, just enough branching to make you hesitate before committing to a turn.
→ Prints nicely at 0.2 layer height, without supports
