3d Marble Maze

3d Marble Puzzle Maze with 11mm holes.
Try to get the ball bearing through the whole maze from one hole to the other. Find the secret chamber for an extra challenge!

You must supply a 3/8 inch ball bearing

- overhangs may cause trouble through some passages, shake the puzzle vigorously with the ball inside to bust up any obstructions.
- if you have trouble finding the solution, just blow into a hole, the ball will find its way out.