Put your addition skills to the test with these puzzle boxes for second and third graders!

What does one semicircle, two parallelograms, three triangles and a rectangle add up to?

What new pet did Devon just get? Find out as you complete this engaging worksheet!

Can you use your logic skills to find out what new toy Ben just got? Try this colorful brain teaser!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!