A Toddler Suffered a Stroke and Needed a $4,000 Mobility Trainer. Here’s How College Students Built 1 For Much Less

A Toddler Suffered a Stroke and Needed a $4,000 Mobility Trainer. Here’s How College Students Built 1 For Much Less →

Cal Poly students spent 285 printing hours customizing a mobility trainer for a toddler whose insurance covered one device every five years.