After the success of "Hidden Nature," the Toc de Grog designer team offers a collection of frames and borders for you to color in. Inspired by nature patterns and organic forms, a little kitten hides in each illustration. The patterns appear only on one side of every high quality paper page, which you can easily tear out. The book includes a holder template. Toc de Groc is a design studio created in 2001. The team of three women designers produce artwork for children of all ages and for teens. They design textiles and home and paper products, among other products.