"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

This model shows the internal structure and operating principles of an air cooled two-stroke engine. All parts are aluminum and plastic. Ignition is shown via a small bulb. Carburetor and fuel supply are also sectioned. Hand crank is provided for manual operation. Mounted on a base.

A must have display piece.

The multi-purpose Inclined Plane simplifies experiments involving motion and friction.

How Does Mass Affect Transverse Waves?

Draw on a piece of filter paper by utilizing an electrolytic redox reaction with different colored 'ink'.

This kit explores chemical nomenclature through experimentation.

Five-piece equal mass density set – for specific heat experiments and more.

For drag style collecting.

Semi-permeable membrane, perfect for osmosis and diffusion projects.

Easy Stream Side Collection.

Mini magnifier enlarges objects for easier view.

Keep your valuable specimens or laboratory instruments organized and safe.

Measure Angles Between Crystal Faces

Clear, euhedral points and sections.

This apparatus is full of activities.

Soft foam dice are available in giant 5" size. Quiet, soft, and easy to handle. Each pair comes in a clear plastic zippered carrying case.