I enjoy solving crossword puzzles in my free time.

He puzzles out the answer to the riddle.

I love solving jigsaw puzzles.

I love solving Chinese puzzles.

I bought some floor puzzles for my kids to play with.

I love solving zigsaw puzzles.

I have a collection of burr puzzles.

I enjoy solving xword puzzles in my free time.

I saw several monkey puzzles in the botanical garden.

There are many monkey-puzzles in the botanical garden.