Matthew Shifrin is a blind rock climber from Boston who took up the sport nearly a yr ago due to the his friend Max Hernandez.
Max acts as Matthew’s caller – giving directions and guiding him to the establish holds are on the climbing route.
As Matthew grew to develop into extra developed at it, he wished a come to position and strategise his climbs.
So he devised a system of mapping out his routes using his cherished childhood toy – Lego.
Video by Alexandra Ostasiewicz