Instructions:

1. Use a large tray to fit hand or foot.  Create a strap from masking tape to hold foot/hand in place and attach this.
2. Cut two dinosaur feet shapes from a piece of foam.  Glue these to the bottom of the tray using master medium and leave to dry.
3. Once dry, dip the stampers into paint and slip them onto your feet/hands.
4. Start stomping onto some sugar paper!

All items (or similar) are available from Play Resource Shop & Scrapstore.