Can be used alone or with Unique Craft ''Felting Tool'' or ''Felting Needle - Pen Style 3 Needles''. Creating felt from wool is the oldest known fibre craft. With needle felting, special notched needles are used to densely felt wool fibres together to create sculptures, jewellery, adornments, 2D and 3D art. An ideal pastime for calming the mind and reducing stress and anxiety.