• Set of 12 aluminum rods
• Rods can be housed in wood block for storage
• Explore mass, density, and volume

This density rod set comes with twelve different lengths segments of aluminum. While using this set, your students can explore mass, density, and volume. The mass can be measured using a scale, and the volume can be calculated using a graduated cylinder filled with water. The density can then be calculated by dividing the mass by the volume. Instructions included.