2D materials are of great attraction for their exotic properties. The flow in the image shows a facile way to manipulate these nano-scale materials. T Show more2D materials are of great attraction for their exotic properties. The flow in the image shows a facile way to manipulate these nano-scale materials. The manipulation is assisted by a PDMS stamp with the help of a micro-positioner. The optical microscopic (lower-left) and SEM (upper-right) images of a fabricated 2D material device are shown. This manipulating technique helps scientists and engineers explore the characteristics and applications of these promising materials. Show less