Your entire family will enjoy observing the life cycle of Sea-Monkeys, a unique species of brine shrimp.

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Hatch these fascinating triops, or "dinosaur shrimp," and watch them swim, eat, and grow to 1-3" long in just 30 days.

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This versatile habitat makes a great aquarium or is ideal for housing small species of the animal kingdom, such as frogs.

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Uncover the world of bioluminescence with ostracods, better know as the sea firefly!

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Start your own living culture of mixed protozoans and algae in 3 days.

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This kit includes eight detailed sea turtle models. Give your students practice using a dichotomous key to identify each turtle species. Background information, vocabulary, and identification key are included.

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You can hatch thousands of brine shrimp with this 6g vial of eggs.

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Enhance your ocean life study with this package of 8-10 items depicting a variety of sea life.

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Embark on a biological adventure with this Triops World kit.

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Hatch your own culture of live crustaceans by adding spring water to the dormant eggs in this kit.

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You get 4-5 pieces of dry coral representing two or more species.

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Give plants and animals the oxygen they need to thrive with this electrical air pump. An air pump adds air bubbles, creates current, and agitates the water surface to promote gas exchange. It also helps maintain pH levels.

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This combination hydrometer and thermometer measures the specific gravity and temperature of saltwater aquariums or for water salinity science projects.

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This refill kit contains a vial of dried bioluminescent marine ostracod specimens.

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The crab's first larval stage is called the zoea. See how they look nothing like they will as an adult crab.

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This versatile habitat makes a great aquarium or is ideal for housing various small species of the animal kingdom.

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This natural sponge can be used to learn more about the skeletal structure of animals in the phylum Porifera.

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This pack of seashells is helpful for studying ocean life.

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This fish net is great for collecting aquatic organisms!

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It's fascinating to learn about different protozoa and see prepared slides of each type.

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Each order of Hydra contains approximately 30 specimens which have one or more buds.

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Bullfrog tadpoles let your students discover metamorphosis up-close! Raising bullfrog tadpoles into adult frogs is unforgettable for kids and adults alike. Get 6 live tadpoles & care instructions. You supply food & habitat.

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This is a live culture of planaria, a freshwater flatworm with unique regenerative abilities.

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Learn about the great variety of protozoa life with this large set of six individual cultures.

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This culture usually contains several Daphnia specimen sizes including large forms with eggs.

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