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
Cordless, portable stereo microscope with optics and magnification identical to model 30B. With LED illumination and rechargeable batteries with 8-12 hour capacity and thus ideal for use on field trips etc.
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.
Unit: Pcs
The stereo microscopes from model 40 series are very similar to the model 30 series (077025-26). There are, however, some extra features that make it an ideal choice for more demanding users. It is slightly larger because it contains larger prisms and thus improved optics. The top and bottom illumination can be used simultaneously and the top light source is equipped with a halogen bulb The optical head rotates 360° for convenient viewing and the magnification is changed via a 90° rotating turret. The model 40 comes in two variants that only differs with regards to the magnification. The model 40C has 20x and 40x magnification.
Unit: Pcs
