Density Rod Set 5 PCS PVC Brass Polyethylene Aluminum Nylon Physics
The set includes five rods—each of equal mass but made from different materials: PVC, brass, polyethylene, aluminum, and nylon. Instructions are included
- Av. Paulista – São N° 648 – 8 Andar - São Paulo
- Rua: Barão de Jaceguai 322 - Mogi das Cruzes - SP
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