Industrial Concept-to-Lab Physics Tool Laser Optical Disk Set for Physics Work, SKU LODS01, is a United Scientific Supplies product for laboratory, educational, research, or quality-control use. The Concept-to-Lab Physics Tool Laser Optical Disk Set for Physics Work, is built for day-to-day scientific and classroom use. 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. Constructed from high-grade materials resistant to common laboratory reagents. The listed specifications include dimensions of 13.5 x 11.5 x 3.5 (in), weight of 3.2 (lbs) (lbs). For purchasing records, the country of origin is listed as India. Related use terms in the row include OPTICS, KIT, RAY BOX, PRISM, ACRYLIC, LENS, PRISM. In routine bench workflow, this item supports organized handling, storage, transfer, or containment of samples and reagents. 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 plastic consumable selection, rely on the row-supported attributes such as chemical resistance details. 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.