Keenso billiard balls, 16 pcs. 32 mm Eco-friendly training balls. The pool ball set includes 15 numbered balls and 1 white ball. Item Type: Billiard Ball; material: polyester resin; quantity: 16 pieces; Weight: approx. 550g; Billiard ball diameter: approx. 1.26 inch Mini billiard balls, a complete set of 16 balls, including 15 numbered balls and 1 white ball. Practical accessories for small pool tables. The small pool ball set is made of phenolic resin, lightweight, wear-resistant, smooth and easy to maintain, making the balls shiny and clean. The smooth surface and bright color of each ball, clearly visible numbers on each ball provide a good visual effect and improve the atmosphere. Children's billiard balls are widely used in recreational games, home, game rooms and so on. These small billiard balls are only suitable for children's pool table. Each product is inspected before display, so packaging is usually opened.