After you’ve run around collecting eggs, take time to exercise your brain with this fun Easter-themed Sudoku for middle schoolers!

Reach the peak of puzzling by completing this challenging sudoku for middle schoolers!

Practice integer operations with this Valentine’s Day-themed puzzle for middle schoolers!

Have some fun in the sun with this satisfying sudoku puzzle!

Coordinate an Earth Day volunteer event with this middle-grade logic puzzle!

No need to worry about werewolves under this full moon—the only thing “haunting” you will be a fun sudoku puzzle!

Discover what four friends did over spring break in this middle-grade logic puzzle!