Quaternions for Maple™ is an easy-to-use toolbox for Maple which allows professionals, researchers, and students to learn about, experiment with, and model systems through quaternions in the Maple worksheet environment. It transforms Maple into a system which works with quaternions as seamlessly as the basic system deals with complex numbers. The functionality covers many of the basic principles of quaternions including an environment where the multiplication operator (*) is no longer commutative.