Hobbycraft - Snow Cool Polar Bear Die-Cut Toppers. Brighten up your Christmas cards with Snow Cool Polar Bear Die Cut Toppers! These colourful die-cut designs are the perfect way to complete your fun, festive papercrafts and will provide a lovely centrepiece to cards and more. These die-cut toppers are easy to add to your projects, with a self-adhesive foam pad on the back. Size: 5.4cm (2.1"). Six pieces.