Economical and easy to operate Rotary cutter with glass base included It's easy to make your own professional quality pinback metal buttons quickly and affordably! Comes with parts to make 100 custom buttons with pin backs Sold as a single unit Great for Fundraisers! Promote your school or group activities and events with attractive and affordable badges. Making your own metal-backed buttons has never been easier! Create designs with markers, crayons or printed materials; then produce badges in seconds at a minimal cost. Button machine kits include button machine, adjustable rotary cutter with base and 100 complete metal button pieces.