Lavinia Clear Stamp The Woodland Mice. The Woodland Mice is a clear polymer stamp in the iconic Lavinia fairytale woodland aesthetic, manufactured from high-quality transparent resin. The clear polymer resin used to manufacture this stamp enables it to cling onto an acrylic block without the need for additional adhesives. This stamp can be used with your favourite inks, markers, embossing powders, and other crafting mediums (each sold separately). This stamp can be used on cards, scrapbook pages, tags, and other paper crafting projects (each sold separately). The approximate measurements of the smallest stamp is 3.1cm x 2.3cm and the largest stamp measures at 3.6cm x 2.6cm.