3D "Harold and Purple Crayon" tactile book

This is crowd sourced students' work from University of Colorado, Boulder
Students who participated in design:
Peemin Chen
Yoshiki Vazquez Baeza
Jose Vieitez
Adam Cardenas
Leland Smith
Nicholas Aberle
Victoria Everts
Michael Odbert
Austin Longo
Matthew Gross
Elisa Hobbs
Alexander Ackerman
Andrey Shprengel
Jacob Wolniewicz
James Ontiveros
Andrew Howe
Zachary Pierce
Clifford Min
Samuel Beckett
Georgil Burda
Christopher Fichman
Mark Ariniello
Uonsong