The aesthetic appeal of a bowl with the filtration of a technologically advanced aquarium. Receive everything you need to get started in one box - just add fish and water! Safe acrylic construction is stronger and safer than glass, 5 stages of filtration mean lower maintenance and healthier fish. Includes, tank, rocks, easily replaceable filter cartridge, light, and comprehensive instruction guide. 16"H x 15 1/2"W X 15 /2"D. Do not place aquarium near a window because of fire risk.… More »
4 years & up. A metamorphosis kit for ladybugs. Watch nature work its magic as you see ladybugs change from cute little larvae into adult beetles in their own Ladybug Land! Includes see-through habitat, certificate for ladybugs and food, built in magnifier lenses, and fun-filled instruction guide.
4 years & up. Durable unit with acrylic viewing window, built-in water basin and drainage reservoir, light shield that keeps plants growing but can be removed for viewing roots, 8 super-expanding grow mix wafers, 3 packets of seeds, identification labels and 16 page booklet with complete instructions and experiments. Measures 9 1/4"H x 16"W x 5 3/4"D.
4 years & up. Real animal x-rays printed on durable transparent plastic are great for years of use on light tables, overhead projectors, and white surfaces. Study the interior structure of several mammals, reptiles, fish, amphibians, and birds. Examine the picture cards with the x-rays. These highly detailed photographs match the animal x-rays. Lay the x-ray over the photograph to see how the skeletal system supports the body of each animal. Includes 14 x-rays, 14 picture cards, and a teacher… More »
4 years & up. Three different views of your favorite insects and arthropods: top, bottom, and inside. Match all 36 insect X-rays to their corresponding double sided, 4" x 6" picture cards. Teacher guide details each insect.
Grades 3 & up. Gain a deeper understanding of how the human body works with this 4-piece model set. Includes: heart model, brain model, human body anatomy model, and skeleton model. Models range from 3 3/4"H to 9 1/4"H. 132 pieces in all.
8 years & up. Over 4 feet tall, the Human Anatomy puzzle is life-like in size. Its unique, double-sided design details the body's skeletal structure on one side; and the internal organs on the other side. Children will love exploring and learning with this challenging, 100-piece floor puzzle. Excellent for the classroom!
4 - 11 years. Children will be fascinated by these real specimen sets and teachers will love they are indestructible. These sets provide children the opportunity to learn about organism groups, life cycles, and parts of plants and animals. The complete specimen set includes twenty safe, lightweight, unbreakable acrylic specimens, and the smaller sets include four specimens each. Measures from 1 5/8" x 2 7/8" x 1" to 3" x 3" x 1".
The biOrb single service kit is suitable for one filter change and includes a replacement filter cartridge, algae cleaning cloth and sachet of water preparation chemicals. The algae cloth helps to remove green algae that may form inside the aquarium and the chemicals assist in keeping the water clear and clean to provide the best environment possible for your fish. The easy filtration change system in the biOrb is effective and simple to do, which is beneficial to the fish and the fish keeper. A… More »
5 years & up. Students simply match the animals to their tracks through three different games. Includes 80 high quality and colorful cards, a plastic storage tray, and detailed instructions for using the cards for versions of Concentration, Bingo, and Guess-the-Tracks!
Grades 2 & up. Demonstrate the parts of a flower in life science lessons with this durable foam tulip model. One half of cross-section is labeled with part names (stamen, petal, pistil, sepal, stem, leaf, roots); other half is labeled with letters for assessment activities. Includes Activity Guide. Measures approximately 6"H.
3 years & up. Instant activity center for children to learn and begin to understand step by step the sequencing life cycles of 5 different insects. Game includes 2 laminated activity game boards along with 4 life cycles cards for each insect. An activity guide is included to show the many different ways to play the game and to get kids interested in the life cycle process.
Makes partial water changes easy and effective with minimum effort. A couple of squeezes on the hand pump is all that is needed to get the pump working. While emptying water from the aquarium the cleaner pump will also suck up dirt and debris from the bottom. The cleaner pump can also be used to pump water back into the aquarium, eliminating the need to struggle with heavy buckets of water. Use with the BiOrb 8 Gallon Aquarium (item #86387).
Grades K & up. Enlarged for demonstration on the whiteboard. Feature realistic illustrations to model up to 6 stages in the life cycle of a bean plant and apple tree. Two life cycles in one! Label-free for versatility. Largest piece measures 9"H x 7"L. Set of 12.
Grades K & up. Twice the learning -- skeletal system on one side and major organs and muscle groups on the other! Realistically detailed pieces combine to create a body over 3'H. Great for demonstrations, centers and more. Includes multilingual Activity Guide with reproducible diagrams. Set of 17.
Grades K - 1. With preprinted game boards, you'll only need to cut and laminate the game pieces! Includes 16 games that cover earth, space, physical, and life sciences--topics that support NSE standards.
3 years & up. This fully automatic incubator will make examining the life cycle of a chicken come to life in your classroom. Includes egg turning, auto stop feature, external water fill, room temperature alarm, countdown to hatch day, and will accommodate up to 7 eggs (not included). Eggs may be purchased from feed stores. Adult supervision required.