jsc2021e020422 (2/8/2021) --- A preflight view of the Ultrasonic Tweezers handle trapping a polystyrene sphere during hardware integration. Power supply box and control harness are visible on the background. The objective of the Ultrasonic Tweezers project is to develop acoustic tweezers that use sound to allow for remote and contactless manipulation of materials in a microgravity context. Image courtesy of CNES/S. Rouquette.