1pcs Convex Mirror Lens | 50mm Diameter and 100mm Focal Length Flower model one double and one triple

one double and one triple sheave

Synonyms: Hexahydro benzene

Supports hands-on number and operations activities

1 x Petri Dish (100mm)

Convenient Size: The brushes have an overall length of approximately 430mm

1pcs Convex Mirror Lens | 50mm Diameter and 100mm Focal Length Flower model one double and one tripleHigh Quality Glass: Made from durable and high quality glass, this Convex Mirror is designed to last and provide accurate and reliable results in a variety of scientific applications. 50mm Diameter: With a diameter of 50mm, this lens is perfect for use in a range of optical experiments, including refraction, reflection, and more. 100mm Focal Length: Featuring a 100mm Focal Length, this lens is an ideal tool for creating focused images and light beams.