This is a manual chocolate and nut cracker. After purchasing it and using it for two days, there are some scratches and small marks. I bought it to make dried jujubes into tea, but the jujubes were hard and large, so it took a long time and I decided to give it up. Reviews of the product mentioned that it works well for almonds and walnuts. I think it would be appreciated by the elderly and young children. The size is about 10 centimeters in height. Shipping costs 800 yen, so I'm sorry that I can't lower the price. Thank you for your understanding.