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

Take a trip to Camp Cozy Pines in this adventurous puzzle!

Spend a day in the park with five different friends in this middle-grade logic puzzle!

It’s raining numbers in this delightfully stormy puzzle!

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

Is your integer addition accurate enough to hit the bullseye every time? Find out in this addition activity!