"WardsSci000475"

Excellent filtration inside the tank!

For all Optical Applications

Exceptional earthworm specimens plus dissection trays and pins, magnifiers, specimen storage bags, and a dissection manual are all included in one package.

Illustrated dissection guide.

Just the right size.

Illustrated dissection guide.

Sturdy box for investigating frictional forces.

Highly visible white plastic marker stakes can be labeled with a grease pencil, then cleaned for reuse.

Fifty sheets of 8½×11" chipboard that easily bends, folds and cuts for all your design needs.

Easily organize your instruments.

This set features a handy, economical selection of density cubes.

These Physical Pitch Sets are highly accurate.

For Versatile Optical Applications

Drilled balls are used for pendulum bobs or impact experiments, while our other balls are suitable for collision apparatus and density/volume experiments.

These beautifully detailed charts illustrate histological specimens using photos of real microscope slides.

A Good Optics Set for Demonstrations or First Experiments