All you need to do is to place your choice of leafy on the roller-band and put your meat filling, then push the lever forward and watch how it works by itself. Kids can enjoy the fun of DIY sushi. It is one of the best kitchen helper. It is perfect for sushi or food rolling work. Features -Color: Green. -Material: Plastic. -Size: About 12.50X8.00X5.00cm / 4.91X3.14X1.97inch. -Simple operation, quick to get started, you can make sushi easily and quickly. -Specially designed for sushi or similar food making, convenient and easy to use. -You can get delicious sushi and vegetable meat balls easily with this rolling mold. -Small size and light weight, this kitchen gadget does not occupy too much space. - craftsmanship, good toughness and high durability, not easy to be broken. Package list: 1 x food rolling tool