Practice math with these eight best-selling Mystery Pictures at 30% off with this bundle!Test the quality of these Mystery Pictures by downloading this FREE Add Integers: Mystery PictureIn these activities, students solve 15 problems, then find their answer to color pixels in the grid, eventually revealing their mystery picture.These activities come with an optional back page, so activity can be folded in half and glued into students' Interactive Notebooks. Using this option allows the students