One of the oldest, most versatile and inexpensive of materials — paper — seemingly springs to life, bending, folding or flattening itself, by means of a low-cost actuation technology.
Specially prepared paper can bend, fold or flatten on command
One of the oldest, most versatile and inexpensive of materials -- paper -- seemingly springs to life, bending, folding or flattening itself, by means of a low-cost actuation technology.
