Waldorf Rainbow 12-Piece Human Figures (Peg Dolls) and Tray - improves babies' color perception and supports basic skills such as classification, grouping and matching in children. They can acquire many skills such as hand-eye coordination, fine motor skills, attention concentration development and balance with these blocks. The most important feature of Waldorf materials is that they are open-ended educational materials. All Bee Smart wooden educational materials are our own production - they are handcrafted from natural wood. ·Since it is all handmade, it may show minor differences (color differences - knot marks, etc.) from the image. All of the dyes used in our products are harmless to health - EN 71-3 certified. ·Our products have been sanded - there are no sharp edges. Peg Doll Size: 7cmx3.2cm The foundations of the independent school movement called Waldorf Education were laid 100 years ago by the Austrian philosopher and social reformer Rudolf Steiner. Today, Waldorf Education is implemented in 1000 schools and 2000 pre-school education programs in 60 countries around the world. As for the question about what Waldorf Education is… In this movement, the learning process is divided into three parts. By appealing to the mind-heart and hands, or by thinking-feeling and doing. The methods and curriculum that Waldorf teachers basically give to their students lay the foundation for academics, arts and practical skills.