If you’re looking for a challenging yet rewarding DIY metal model kit, then the Piececool 3D Metal Puzzles Mecha Model Kits-The Titan Figure Model Building Blocks Kits for Adults is a great choice.

Level 1: Ideal for beginners, these kits typically require no glue or painting and consist of up to 50 parts. They offer a straightforward introduction to model building. Level 2: Slightly more ...