Onyx stone Maze
A real, solvable maze shaped like a onyx stone — generated by algorithm, verified to have a single solution, and free to print. Start at the red flag and find your way to the checkered flag.
Free for personal & classroom use. For commercial use — products, KDP books, or resale — get a Commercial License.
- Difficulty
- Expert
- Best for ages
- 10+
- Est. solve time
- 25–40 min
- Grid
- 150×129
- Solution path
- 2,874 cells
- Corridor cells
- 15,110
- Dead ends
- 1,534
- Solutions
- 1 (verified)
About the Onyx stone
Onyx is a stone best known in a smooth, deep black, though it can also have bands of white running through it. It is a form of agate, which itself is a type of the mineral quartz. Because it polishes to a glossy shine, onyx is often carved into beads, rings, and small ornaments. Print this for a gem theme, and the smooth oval shape is a simple one for young hands to trace.
- Onyx is often smooth and black, sometimes with white bands.
- It is a banded variety of agate.
- It polishes to a glossy shine for jewelry.
Solution
How to use this maze
- Start at the red flag and trace a path to the checkered flag — there is one correct route.
- Print on A4 or US Letter at 100% scale; the solution image above is the answer key.
- Free for classroom, homeschool, and personal printing.
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