The Gizmo project was a large scale injection molded and rotomolded effort. I held tolerances on all of the injection molded parts to +/-.010". Most activity panels on playgrounds require gross motor skills and children tire quickly of them. Gizmos bring a different type of activity into the product line that engages users and brings the playground to life. Visual, audible, and tactile stimulation were some of the requirements for this project.