This bundle of color by number activities provides a fun way to teach or review the properties of water, macromolecules and biochemistry, enzymes, characteristics of life, plant and animal cell organelles, and cellular transport. Students will complete a set of review questions. Each correct answer will lead to a code for coloring a section of the coloring page. As students progress through the questions, the picture slowly comes to life. Each resource includes student worksheets, coloring page,