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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
SKU: ERSCLI88617
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• Includes 6 life cycle stages - Butterfly
SKU: ERSCTP10871
DNA Builder, 9 Pieces Coral Reef SKU: ERSCLI88617MPN: 005065 UPC: 066960592528 Our DNA Builder is the perfect way to introduce today's young learners to the world of genetics! While discovering the basic concepts about the structure of a DNA molecule, budding scientists will hold the base pairs adenine and thymine (AT), and cytosine and guanine (CG) in their hands! Each base is represented by a chunky piece of soft, colorful felt that connects like a puzzle. Only the right base pairs will work
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US$ 179.00
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US$ 39.99
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