Package Included : You will receive 1 set of felted carding tools, including 1 carding board and 1 304 stainless steel pin wool brush, provide you a complete set of tools. Size Reference : The combing board measures 252x252x16mm/9.92x9.92x0.63 inches, the wool brush measures 155x103x42mm/6.1x4.05x1.65 inches, lightweight and compact, easy to carry and store. Premium Quality : Our wool blending board is made of high quality rubber for durability. The sturdy construction ensures that it will not lose its effectiveness even under frequent use. DIY Supplies : You can use this kit to easily DIY the felt by mixing the colours, get the colours you want with the wool brush mixing board supplies and create your own unique mix and match. How to Use : Firstly, pack the fibres onto the mixing board, use the felt brush to apply the fibres, and finally roll the fibres from the mixing board, the tightness or looseness of the roll will determine whether the fibres will end up in clumps or strips.