The C Design lab offers the toy design course (ME444) that has been designed and re-designed with changes in design software, better understanding of processes and design learning, and prototyping techniques. It was first offered in the early 1990â€™s, and is offered both semesters. It is recognized as the most popular technical elective in the entire history of mechanical engineering at Purdue by two Spira Awards in recognition to the advancements of the students and their contributions to the U.S. innovation economy after graduation. Our lab atmosphere is informal as the coaches provides them feedback while they make progress in both individual skill building and later in team processes for toy design. Please see https://engineering.purdue.edu/toydesign/wp/ for greater details.