Heart Maze
A real, solvable maze shaped like a heart — 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
- 150×144
- Solution path
- 4,519 cells
- Corridor cells
- 15,056
- Dead ends
- 1,550
- Solutions
- 1 (verified)
About the Heart
The heart is a strong muscle in your chest that pumps blood all around your body. With every squeeze, it pushes blood carrying oxygen and food out to your muscles and organs. It never takes a break, beating roughly a hundred thousand times in a single day. Trace the classic heart shape for a lesson on staying healthy, or use it as a Valentine's activity.
- The heart beats about 100,000 times every day.
- A grown-up's heart is roughly the size of a closed fist.
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.
All mazes
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