Fins, Shells, and Secret Trails

Take a relaxing puzzle journey through ocean habitats and the creatures that call them home. Fins, Shells, and Secret Trails brings together six kinds of large-print puzzles for seniors, with familiar coastal neighbors and remarkable deep-ocean life as its themes.

Explore sea stars, reef fish, turtles, octopuses, whales, and more as you work through:

• 14 word searches
• 14 sudoku puzzles
• 14 criss-cross puzzles
• 14 cryptograms
• 13 word scrambles
• 13 mazes

Each puzzle section grows more challenging as you go, so you can start at the beginning, pick a favorite type, or choose a comfortable stopping point. A table of contents helps you find your way among topics such as tide pools, kelp forests, reef life, coastal colonies, and the deep ocean.

When you want to check your work or get unstuck, the solutions are at the back, with an answer key for each puzzle. Enjoy a little ocean-themed focus and discovery one puzzle at a time, at your own pace.