When you buy through links on this page, HuffPost may earn a commission that helps support our journalism. Every product is handpicked by the HuffPost Shopping team, and prices and availability are subject to change. Drumming your fingers or clicking your pen during a meeting that’s run long. Jiggling your leg or wrapping your hair around a finger while listening to the radio or watching TV. These small, often subtle repetitive movements are all examples of fidgeting. While fidgeting is