I bought this to play with my child, but ended up storing it unused for 2 years. The expiration date is about 1 year from now. There are 18 colors. Size: 100ml per color How about for painting or DIY projects? You can use it on materials such as walls, stones, wood, and cloth. Multi-color Brigique acrylic paint and brush set. - Color: Multi-color - Brand: Brigique - Type: Acrylic paint - Included items: Brush set Thank you for viewing.