This kit contains a few dried bioluminescent marine ostracod specimens, commonly called sea fireflies.

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You just need water, sunshine, and a little imagination for hours of fun making photographic-type prints with this Sunprint Kit.

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Challenge your identification skills.

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Baby lima bean seeds produce hardy, fast-growing plants that are ideal for plant growth studies.

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Just add a few drops of ethyl acetate or household insecticide (not included, use only under adult supervision) to the plaster cartridge in the bottom of this jar for an effective insect killing jar.

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Watch root veggies grow from seed.

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Improve your garden or study the effects of soil nutrients on plant growth.

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

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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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Your child can observe the habits of of bugs, butterflies, and other small creatures with this unique pop-up insect habitat.

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Wide rounded serrated tips with gooseneck shank.

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Discover the world of the ladybug beetle with a habitat kit, including a coupon to redeem ladybug larvae.

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Use this extra-depth Riker mount-style case to display large collections of all types, from shells and fossils to other collectibles.

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Get a complete owl pellet study kit with a jumbo owl pellet.

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This automatic egg turner eliminates the need to manually turn the eggs in your Hova-bator incubator.

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Embark on a biological adventure with this Triops World kit.

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This high-quality 6" x 9" plant press is great for fieldwork because of its small size.

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This Golden Guide will help children or adults learn about and identify butterflies and moths.

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Look a little closer at the diverse yet little-known world of spiders with this classic full-color Golden Guide for all ages. Learn about characteristics, habits, growth, courtship, enemies, and more!

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This Algae Bead Photosynthesis Science Kit uses immobilized, live algae to give students an engaging visualization of photosynthetic & cellular respiration reactions. Pre-prepared algae beads are shipped separately for free!

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This Classroom Algae Bead Photosynthesis Kit uses immobilized, live algae to give students an engaging visualization of photosynthetic & cellular respiration reactions. Pre-prepared algae beads are shipped separately for free!

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With this photosynthesis kit, students explore the impact of different variables on the photosynthetic rate. Includes a detailed teacher's manual, reproducible student worksheets & materials sufficient for 8 lab groups.

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For plants and gardens, vermiculite is a great addition to soil to help hold moisture. It can also be used as a growing medium for hydroponic systems.

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This easy-to-grow leaf lettuce is great for most climates and sprouts within a week.

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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 chick and poultry feeder is ideal for young birds and quail.

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Fast-germinating and fast-growing grass seeds are useful for soil and lighting studies.

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Visualize a plant cell's parts with this sturdy soft foam model.

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Give your tadpole the nutrition it needs to grow! This tadpole food is designed specifically for Xenopus tadpoles (African Clawed Frog tadpoles), but it may also be used as a frog food to feed a variety of froglets.

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

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The open-pollinated corn seeds are great for a variety of plant studies.

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A helpful, fun-to-read guide for studying and identifying insects that you collect.

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An excellent, detailed guide to understand the fascinating phenomena of weather.

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

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Learn about tree growth as you examine the 2-3" diameter tree ring in this kit.

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