Stuff, created by Belgian designer Sylvain Willenz, is a seamless flat rubber handbag. The rubber material allows you to see faint outlines of the objects carried inside. When empty, like the picture above, it’s entirely smooth and sleek. While I don’t think this was the intent, I know my daughter would have a great carrying her ‘stuff’ around in a bag that bounces. Available in Black, Blue, and Red.