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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Includes 15 base pairs to show one and half helix
ULTIMULTE TOYS: These fine motor skills toys for toddlers make the best educational toys for girls and boys
Helps develop important critical thinking skills using the Deluxe Attribute Blocks
Communication Vessel
Colorful model of a greatly enhanced animal cell
Floating Ring Magnets First Aid Kit Includes 15 base pairs toThis floating ring magnet set demonstrates magnetic repulsion. It is comprised of five ceramic ring magnets, 32mm external diameter, with a 150mm tall wooden base. Premium Quality: This product is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with
US$ 34.00
US$ 34.00
US$ 18.53
US$ 18.50
