Rainbow colour brush7 different colours of artist brushes (18.6-20.8 cm) with different tips are suitable for painting different things to meet your painting needs. Aluminum InterfaceThe paint brush head and handle are connected by aluminum tube, which is double-fastened to prevent the brush head from falling off, durable, and the surface is smooth and not easy to rust. Nylon BrushThe paintbrush head is nylon wool, with flat, round, hazelnut and oblique tips of different thicknesses. It can be used to make strokes of different thicknesses, roundness, softness and fluency to meet the needs of painting, line drawing and stippling. Attract children's attentionThe seven color oil painting brushes have bright handles and pen tips with the same color as the handle, which can easily attract children's interest in painting. Children express their infinite imagination and creativity through painting. Package include:7*art brush