Inflatable beachball models of the Sun, the planets, Pluto and the Moon – 11 celestial bodies in all.
They are not to scale.
Activity ideas and a foot pump are included.
Unit: Pcs
Robust low-priced student monocular microscope with achromatic par focal DIN standard objectives mounted on revolving nosepiece and vertical stage with stage clips.
Eyepiece tube is mounted at a 45 degree angle for comfortable viewing.
Wide-field eyepiece with built-in pointer makes it easy to point out particular specimen details (Mechanical stage is sold separately).
Unit: Pcs
Simple, rugged aluminum housed 5MP CMOS sensor
Unit: Pcs
Unit: Pcs
Unit: Pcs
Small, low-priced, cordless battery-powered stereo microscope with LED illumination. Simple design with single 20x magnification, good, sharp optics and 55-75 mm interpupillary adjustment to compensate for differences between the eyes. The small size and a weight of only 585 g makes this stereo microscope very suitable for use in the field and the user-friendly design makes it ideal for smaller children.
