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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Premium Quality: Thermometer is made of high quality
Lightweight and portable
HANDS-ON LEARNING -- Geoboards are a powerful learning resource for every child
with superior chemical durability
1pcs Concave Lens Mirror | 50mm Diameter and 150mm Focal Length Stereo Microscopes Premium Quality: Thermometer is madeHigh Quality Glass: Made from durable and high quality glass, this Concave Lens Mirror Lens 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. 150mm Focal: Featuring a 150mm focal, this lens is an ideal tool for creating focused images and light beams.
