MATERIAL The Round Sponges Brush is made of wood handle and sponge, which is light weight and durable, safe for your kids.
They are widely used in school, art studio, birthday party and other situations when children need to make DIY crafts.
It's no harm to body and is a good product for kids to paint.
Package details: total 40pcs in 4 sizes;
10 pieces with each size
SIZE Length x Diameter: 9.5 x 4 cm (3.74 x 1.57 inch) 8.8 x 3 cm (3.46 x 1.18 inch) 8.6 x 2 cm (3.38 x 0.78 inch) 8.2 x 1.5 cm (3.23 x 0.59 inch) 4 different sizes in diameter, give children more choices to decide the size of their draws and give more opportunities to develop their imagination.
The activities also provide children opportunities to make decisions independently.