Metal Magdeburg Hemispheres gr. 8 to 12
These heavy duty Magdeburg hemispheres are closer to the original version than the plastic or rubber models. Thick ...more
Molecular Model Set - Student gr. 8 to 12
An updated version of our popular atomic model set that is suitable for constructing complex organic and inorganic ...more
save 50% 34.55
Molecular Model Set - Teacher gr. 8 to 12
An updated version of our popular atomic model set that is suitable for constructing complex organic and inorganic ...more
save 50% 57.55
Molecular Orbit Models - Pack of 7 gr. 8 to 12
This set of seven models illustrates the most common atomic and hybridized molecular orbits. Each model is assemble...more
save 50% 86.05
Monocotyledon Stem Model gr. 8 to 12
This model is patterned on a corn stem to show the general anatomy of a monocot in both longitudinal and cross sect...more
save 50% 53.05
Oral Hygiene Model gr. 8 to 12
This is an excellent model for demonstrating the proper technique for brushing teeth and gums. Hinged upper and low...more
save 50% 40.05
Pair Of Photogates With Brackets gr. 8 to 12
Photogates come with brackets as detailed in photo with digital timer (not included). 2 per pack....more
save 50% 109.55
Parafilm M Dispenser - Acrylic gr. 8 to 12
Durable acrylic dispenser is ideal for storing, dispensing and cutting Parafilm M (Registered trademark) tape and l...more