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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Operating: 0℃ to 40℃ / Storage: -20℃ to 60℃
Compatible with SD cards ranging from 1 GB to 16 GB
Concept after the Prussian meteorologist Prof
Active ingredients: 500ml FORMALDEHYDE SOLUTION Extra Pure Stabilized with 8-12% methanol
Cas Number: 7758-98-7
K'NEX Education Stem Intermediate Math and Geometry Building 920 Piece Set Operating: 0℃ to 40℃ /Designed to address critical maths concepts by using instructional models that enhance a students understanding of important concepts and algorithms. Supports 12 16 students working in teams. Builds 95 K'NEX math and geometry models, up to four at a time. Includes 920 K'NEX pieces. Includes comprehensive Teacher's Lesson Plans and pupil instructions. Ideal for Key Stages 2 & 3. Premium Quality: This item is made of high quality, heavy duty and durable
