"PARKWAY PLASTICS, INC."

Black, high grade, foliated, greasy feel.

Break the cycle of wastefulness and recycle food scraps into new materials with the Bioplastic Kit: Reuse Food Waste™ experiment.

Keep all your supplies close at hand and organize small supplies with several compartments.

High-speed pulley with low friction design mounted on a rod for easy integration into experiments.

Perfect compliment for a ray box.

Feldspar group; calcium end member plagioclase crystals in pyroxene matrix.

Accurate reconstruction of the human skeleton.

Clear rhombs showing double refraction.

The three-model set displays the differences between cardiac, skeletal, and smooth muscle structures.

Blue fluorapatite, pure crystalline, Moh's hardness of 5.

Dark, waxy, bitumin-rich.

Boss head clamp made of die-cast alloy, suitable for rods up to 16 mm, offering sturdy and reliable support for lab equipment.

Feldspar group; pink cleavages showing perthitic texture, common potassium feldspar, Mohs’ hardness of 6.

Superior Casting Process Produces Highly Detailed Bone Surfaces

Good grade, brass-yellow copper ore, massive.

This solid socket board holds light bulbs for circuit experiments.