Learning Aids

Spectrum® Dual-Head Stethoscope

Chrome-plated brass binaural, lightweight anodized-aluminum chest piece (1-3/4" dia.), 22" vinyl Y-tubing, spare diaphragm, and a pair of soft mushroom ear tips. Overall length: 30". Limited lifetime warranty. More.

Loin Eye Grid – Pork & Lamb

Plastic grid designed for measuring the loin eye area. Used by USDA and extension personnel for quick and accurate measurement for loin eye and back fat. The area surrounding each dot is equal to 1/20 (0.05) of one inch (20 dots equal one square inch). ... More.

Lumber Grading, Selecting, Buying, Using, and Storing

This set includes 50 transparencies accompanied by a 20-page study guide. The transparencies may be used as a single resource or used along with the study guide. Important definitions, illustrations, examples, and tables provide information to learn... More.

Forest Tree Identification

Over 90 native forest species are illustrated in this transparency set. Each 8-1/2" x 11" frame shows leaf, flower and/or fruit, and leaf arrangement characteristics. An enlarged twig illustration shows terminal buds and leaf scars in suffic... More.

Sheep Housing and Equipment Handbook

By Harvey J. Hirning, Tim C. Faller, and Karl J. Hoppe. Fourth Edition. Illustrated. 90 pages, 8-1/2" x 11". Softcover. A useful guide to planning an efficient sheep system based on operation size, housing system choice, building need... More.

Hova-Bator Incubator

Like a mother hen, it hovers over the eggs, gently warming them until they hatch. A scientifically-designed thermal air flow incubator holds a constant temperature. Maintains constant humidity. Includes thermometer, thermostat, and two 4" x 5... More.

Rich Farmer Poor Farmer

The object of this game, played similar to Monopoly®, is to outthink your opponents, pile up money and land, and drive other players out of business. The winner is determined by good money management and the gamble that good weather conditions will... More.

Beneficial Insects

Not all insects are harmful. This 8" x 12" Riker mount displays 11 beneficial insects. More.

Goat Breeding and Kid Rearing Video

The video begins with breeding and then deals with the feeding, housing, and care of the pregnant goat, and the signs of the early stages of kidding. Shows assisted and unassisted births; and demonstrates the best way to care for the mother and newborn ... More.

Multi-Stacking Poultry Layer Cage

A stackable two-compartment pen with a 1" x 1" wire mesh sloped floor and an egg tray, make this cage ideal for two or four hens. Each 36" x 18" x 18" high section has a 1/2" x 1" wire mesh divider to create two 18" x... More.