Our durable, easy-view specimens provide a fascinating look at sea life! The set includes 4 specimens encased in rugged, lightweight acrylic…with the name of each specimen silkscreened right on it for easy identification. You get a starfish, shrimp, crab and fish, plus a teacher’s guide. Largest specimen measures 3" x 3".

Our durable, easy-view specimens provide a fascinating look at life cycles! The set includes 4 specimens encased in rugged, lightweight acrylic…with the name of each specimen silkscreened right on it for easy identification. You get an adult moth, plus eggs, a silkworm and a cocoon. With a teacher’s guide. Each specimen is 1 5/8" x 2 7/8".

Our durable, easy-view specimens provide a fascinating look at arachnids! The set includes 4 specimens encased in rugged, lightweight acrylic…with the name of each specimen silkscreened right on it for easy identification. You get a scorpion, moss spider, house spider and funnel-web spider, plus a teacher’s guide. Largest specimen measures 3" x 3".

Children explore magnetism hands on—as they use magnets to “drive” these colorful cars! Simply place one of the included magnets behind a car to create an invisible magnetic field that propels the car forward! 4 plastic, 2 1⁄4" cars & 4 magnets.

Students get an instant, visual grasp of measurement concepts like length & width…as they conduct simple investigations with our hands-on center! It includes 24 activity cards with illustrated instructions that are just right for beginners, plus 130 manipulatives to measure & compare! Measurement feet are 12" long; with a 9" wooden card stand.

Our heavy-duty magnifier is designed just for children! It has a thick, high-quality lens that magnifies without distorting, a sturdy plastic frame, plus a chunky handle that children can really get a grip on. Measures 8"; comes in red.