The balls are glitter jumpers. Radiant beauty and incredible brilliance is a very attractive collection. The package contains 5 colors: silver, gold, blue, purple, pink. Jumper, jumper, ball jumper, as soon as this rubber ball is not called. The ball jumper has been pleasing children and adults for many decades. Play outdoors and at home. Balls spring well and bounce off hard surfaces. Toy ball bouncing for cats and dogs. Suitable for massage of feet and hands. The diameter of each ball is 45 mm. Made in Russia. The product is certified. Recommended for children from 3 years old.