Based on this product's specifications, here are some alternatives and similar models
Breadboard DELOCK 18320 — plastic prototype board, yellow, 36×46×10 mm
Summary description:
DELOCK 18320 is a compact plastic breadboard for electronic prototyping and circuit testing. Made of yellow plastic, it measures 36 mm (width) × 46 mm (depth) × 10 mm (height). Supplied in a box, the small footprint makes it suitable for hobby projects, compact prototypes and educational use where space is limited.