Chip Maker for Easy Microwave Chips - Type: Chip Maker - Included: Instruction manual - Material: Plastic (color change over time) Thank you for viewing. Used a few times when my son was small, then stored at home for a long time. The slicer blade is still clean. For those who don't mind. Shipping via Yamato Transport will cost 750 yen, so no price reduction. It would be helpful if you could combine it with other items.