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Meet the man who built a bionic arm for a 7-year-old

Name: Meet the man who built a bionic arm for a 7-year-old
Uploaded: 2015-03-13T16:05:28-0400
Duration: 4 min 24 s
Description: Limbitless Solutions co-founder Tyler Petresky created a bionic arm that actor Robert Downey, Jr., hand-delivered to a 7-year-old boy. Vladimir Duthiers and Kristine Johnson talk to Petresky about how he linked up with "Iron Man."

Limbitless Solutions co-founder Tyler Petresky created a bionic arm that actor Robert Downey, Jr., hand-delivered to a 7-year-old boy. Vladimir Duthiers and Kristine Johnson talk to Petresky about how he linked up with "Iron Man."