Based on this product's specifications, here are some alternatives and similar models
Vegetable chopper KingHoff KH 1882 — 12.5 cm diameter, 900 ml capacity, gray elements
Summary description:
Manual vegetable chopper KingHoff KH 1882 with a 12.5 cm cutting diameter and 900 ml container capacity. Designed for chopping, dicing and mixing vegetables and herbs using a hand-operated mechanism. Features gray elements, a compact footprint and a transparent bowl for portion control. Suitable for home kitchens to speed food prep and reduce knife work.