Solve a picture puzzle and practice math skills at the same time in this online puzzle showing our favorite Brainzy characters.

Kids learn all about taking away in this interactive puzzle with a subtraction image.

Muggo needs to be fixed! Kids must use shapes to fill in a shark puzzle in this game.

In this matching game, first graders look at subtraction facts that are missing factors.

It's a bird ... it's a plane! Kids practice putting shapes together with this tangram.

Kids move tangrams into the correct positions to create a target shape.