Scientific Hands-On Physics Demonstration Reflection Refraction Tank, SKU RRT002, is a United Scientific Supplies product for laboratory, educational, research, or quality-control use. The Hands-On Physics Demonstration Reflection Refraction Tank, helps organize reliable lab work and sample handling. Ideal for technical education, research, and quality assurance workflows. Engineered for durability in demanding industrial and laboratory environments. Precision-molded for consistent performance and repeatable results. Compatible with a wide range of standard scientific setups and apparatus. The listed specifications include dimensions of 12.0 x 11.5 x 6.0 (in), weight of 2.6 (lbs) (lbs). For purchasing records, the country of origin is listed as India. Related use terms in the row include REFLECTION AND REFRACTION DEMONSTRATOR WATER TANK LASER BEAM. In equipment-based workflows, this item supports classroom demonstrations, laboratory setup, measurement, or sample processing according to the stated use. Its main advantage is instructional apparatus for demonstrating measurable physical principles in a repeatable way, which makes it a better fit for STEM lessons, physics labs, and hands-on experiments that benefit from direct observation than a more generic alternative. The difference is mostly functional: Unlike general laboratory containers, this equipment is intended to illustrate force, motion, energy, or measurement concepts. For equipment or apparatus purchasing, confirm the stated specifications, operating limits, and any product documentation required by the lab before use. The row indicates California Proposition 65 applicability, so applicable warning language should remain visible where required. United Scientific Supplies provides applicable CPSIA/CPSC compliance resources for covered items and general compliance statements for items where GCC documentation is not required.