COMMAND BUTTON RED VM 22MM, , NAME BASIC BUTTON NAME MODIFIER CONTROL SHAPE, , ROUND NON-ILLUMINATED TYPE FRONT METALLIC RIM WITH, , RING METALIC RING FINISHING PUSH BUTTON ACTUATION, , COLOUR RED DRILLING 22 MM COMMERCIAL REFERENCE, , SIEMENS-3SB3500-1CA21
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
