ready in use rubbing alcohol

Author:xxx Time:2025-04-20 16:26
Friction electrification scientific experiment diy technology small production electrostatic demonstration material package steam Classroom Manual
Friction electrification scientific experiment diy technology small production electrostatic demonstration material package steam Classroom Manual
sold:3252
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Explore the principles of friction electrification with our Scientific Experiment DIY Kit, featuring a comprehensive range of electrostatic demonstration materials. This kit is designed for steam classrooms and hands-on learning, allowing students to delve into the world of static electricity and friction. Ideal for both classroom demonstrations and individual experiments, it provides a thorough learning experience.

The Friction Electrification Kit includes all the necessary components for conducting engaging and educational experiments. From generating static electricity to understanding the principles of friction, this kit offers a hands-on approach to learning. Perfect for STEM education, it helps students develop critical thinking and problem-solving skills while having fun.

Science experiment teaching aids for primary school students self-made water purifier filter water science and technology small production Steam science and education frontier
Science experiment teaching aids for primary school students self-made water purifier filter water science and technology small production Steam science and education frontier
sold:19909
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Explore the wonders of science with our Primary School Science Experiment Teaching Aids! This self-made water purifier kit is perfect for teaching students about water filtration and purification. The filter water science and technology small production set includes everything needed to conduct a hands-on experiment, making it an excellent tool for STEM education.

Ideal for elementary school students, this teaching aid fosters curiosity and creativity. The Steam science and education frontier kit encourages students to think critically and develop problem-solving skills. Bring science to life in your classroom with our innovative teaching aids!

Factory wholesale 295 silicone grease oily bridge support waterproof sealing industrial lubrication demoulding 5201 silicone grease
Factory wholesale 295 silicone grease oily bridge support waterproof sealing industrial lubrication demoulding 5201 silicone grease
sold:1023
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Boost your industrial operations with Factory wholesale 295 silicone grease. This oily bridge support grease is perfect for waterproof sealing and industrial lubrication. Ideal for demoulding and various industrial applications, this silicone grease ensures smooth and efficient operations.

Ensure your machinery runs smoothly with this high-quality silicone grease. Whether you're in need of waterproof sealing or general lubrication, this product delivers reliable performance. Order now and experience the benefits of superior industrial lubrication.

Three-dimensional geometric figure teaching aids elementary school students grade one and two wooden with printing geometric shape mathematical geometric building blocks
Three-dimensional geometric figure teaching aids elementary school students grade one and two wooden with printing geometric shape mathematical geometric building blocks
sold:19019
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Introducing the Three-dimensional geometric figure teaching aids elementary school students grade one and two wooden with printing geometric shape mathematical geometric building blocks! These durable wooden blocks are designed to help young students grasp geometric concepts through tactile learning.

Ideal for grades one and two, they make math fun and engaging. A must-have for any elementary classroom looking to enhance geometric education.

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