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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
10 or 20 minutes
Diameter of weighing platter: 15
User-Friendly Interface: The timer features an easy-to-use interface with intuitive controls for seamless operation during experiments
Ready-to-Load QuickStrip™ samples should be stored in the refrigerator for best results
Complete Set: Comes with a carrying case and two polypropylene restrains for added convenience and safety
Yellow Plastic Base Ten Blocks Set of 161 Pieces 10 or 20 minutes100 units, 50 rods, 10 flats, 1 cube. MATH BLOCKS: Provides kids with a fun, hands on way to learn place value, number concepts, number sense, decimals, logical thinking, operations, measurements, addition, subtraction, model place, and model regrouping. BASE TEN BLOCKS FOR MATH: Base Ten blocks help students develop math concepts like addition and subtraction as well as multiplication and division skills, all in relation to place value concepts. BASE
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