This machine is made of , being so and for long time using. Suitable for bars, dance , karaoke, festive celebrations. Great to play together as a family or as a party game. Shake by your hand to get numbers, funny and portable. Features -Color:Assorted Color -Material:Plastic -Size:9.50X6.50X3.00cm/3.73X2.55X1.18in -Funny and small machine, the transparent design reflects a fair and equitable results. -This machine is light in weight and small in size, you can carry it more easily and conveniently. -Funny and creative design, ensure the popularity and practicability among young all ages of people. -This manual machine is good for being a game prop to add to the happy atmosphere at a party, or as a gift to your family, friends. -Easy to use, shake to get numbers, and the numbers are clear and easy to read, premium materials ensure . Package list: 1 x Machine x Balls(red) 16 x Balls(blue)