Progressive Imagination, or as we know it PI, is a group of innovators with a wide varying skill set. We use science, engineering and design to create and develop unique innovations that we believe can make a difference. Toke Tamer is an innovation of PI and was tested over a long period of time with multiple age groups to perfect its shape, style and overall efficacy. The rapid iteration process we use ensures we find out what works and what doesn't. We love what we do at PI and willingly give our time so you don't have to waste yours.