3-Color Light Experiment Ray Box | Red, Green, Blue Interchangeable Joint Head: Features a

Interchangeable Joint Head: Features a 24/29 interchangeable joint head for flexible connections

Faraday’s ice pails

Precise Separation: Designed for separating immiscible liquids or liquids with different densities

The rounded edges enhance safety

Safe and Easy to Maintain: Includes overheating protection and a temperature display for ease of use

3-Color Light Experiment Ray Box | Red, Green, Blue Interchangeable Joint Head: Features aColorful Light Experiment: Includes red, green, and blue lights for educational experiments and demonstrations. Simple Operation: Features an easy to use On Off button for convenient control. Compact Size: Measures 16. 5CM in length, 12CM in width, and 4CM in height, making it easy to handle and store. Low Voltage: Operates on 6V power for safe use in classroom or home settings. Durable Construction: Sturdy box designed to withstand frequent handling