💡 Bend light with this handy accessory for optical physics experiments.

🌟 When the light shifts right before your eyes

A beam of light entering water and appearing to refract. An object that seems to shift, grow larger, or become distorted depending on the angle. A straw that looks like it’s broken inside a glass. These everyday phenomena have always fascinated us—and this acrylic container finally lets you recreate, measure, and understand them with precision. 🌈

Designed specifically for refraction experiments in physics, this clear acrylic container is the ideal laboratory tool for both classroom use and home experiments.

🔭 A tool designed for optics

This clear acrylic container makes it easy to conduct experiments using liquids of different densities and refractive indices⚗️.

From classic experiments to advanced demonstrations

This versatile container allows you to conduct a wide range of fundamental experiments in physical optics:

• 🌊 Simple refraction — observing the change in direction of a light beam at the interface between two media
• 📐 Snell-Descartes’ Law — measuring the angles of incidence and refraction to calculate the refractive indices
• 🔆 Total internal reflection — finding the critical angle beyond which light no longer escapes
• 🔎 Magnifying glass effect — exploring how the curvature of a medium alters the path of light rays
• 💧 Comparison of media — water, rubbing alcohol, mineral oil, glycerin, clear corn syrup — each liquid has its own refractive index.

🏫 The perfect tool for demonstrations and experimentation:

• 📗 High school and college physics curricula
• 🔬 Laboratory exercises in geometric optics
• 👨‍🏫 Masterful demonstrations to reinforce understanding of a concept.

💡 Light travels in a straight line—until it hits this container. And then, everything becomes fascinating.