Description:
Product Highlight: This is a professional scientific demonstration instrument, specially used to present the thermal expansion and contraction principles of solid substances with distinct experimental effects.
Material: The physical teaching tool is made of premium metal material, featuring solid texture, excellent durability and long service life.
Product Size: The physical demonstration tool measures 25.7cm in total length. The proper size is convenient for flexible operation and experimental observation.
Packaging Details: The package includes 1 complete set with all matching components, fully meeting the needs of conducting targeted experiments.
Ideal Learning Tool: This thermal expansion experiment kit works as a practical aid for physical science exploration. It helps users figure out abstract physical concepts with intuitive practical operations.
Specification:
Material: High-quality metal, firm structure, anti-deformation and wear-resistant for long-time use
Size Chart:
Length: 25.7cm/10.12inch
Package Includes:
1 Set Physics Demonstration Equipment Supplies, a full set of integrated tools for thermal expansion and contraction experiments
Note:
Please allow slight measurement errors within 1-2cm due to manual measurement, which is a normal situation.