Caractéristiques et avantages
- High-density metal element cubes are safe for all ages.
- Perfect for educational applications across various grade levels.
- Ideal for element collections, DIY projects, and scientific experiments.
- Engraved with detailed information including density, symbol, atomic weight, and melting point.
- Promotes hands-on learning experience for better understanding of elements.
- Portable and meticulously crafted for educational purposes.
