alcohol rubbing isopropyl 70

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Science and technology small production self-made Periscope Junior High School optical reflection experiment DIY light refraction propagation popular science model
Science and technology small production self-made Periscope Junior High School optical reflection experiment DIY light refraction propagation popular science model
sold:1232
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Discover the magic of light with our science and technology small production self-made Periscope. This Junior High School optical reflection experiment DIY kit is perfect for exploring the principles of light refraction and propagation. A fantastic tool for popular science education, this model allows students to engage in hands-on learning and develop a deeper understanding of optical science.

Engage your students with our self-made Periscope, a hands-on optical reflection experiment kit designed for Junior High School students. This DIY light refraction propagation popular science model is an excellent resource for science classes, offering a fun and interactive way to learn about the properties of light. Ideal for STEM education, this kit encourages curiosity and experimentation.

5G 10 waterproof sealed silicone grease faucet toy water gun cylinder O-ring silicone grease paste small package lubricating grease
5G 10 waterproof sealed silicone grease faucet toy water gun cylinder O-ring silicone grease paste small package lubricating grease
sold:56165
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Upgrade your water gun game with our 5G 10 Waterproof Sealed Silicone Grease, the perfect solution for maintaining your toy water guns. This small package of silicone grease paste is ideal for lubricating O-rings and cylinders, ensuring your water gun operates smoothly and reliably. Say goodbye to leaks and hello to uninterrupted fun!

Our 5G 10 Waterproof Sealed Silicone Grease is specially formulated to withstand water and provide long-lasting lubrication. Whether you're a kid or a kid at heart, this silicone grease ensures your water gun stays in top condition, offering hours of splash-filled entertainment. Keep your toys in peak performance with this essential maintenance product.

Science Experiment DIY Wooden Hydraulic Lifting Platform Science and Technology Small Making Interesting Children's Handmade Popular Science Teaching Aware
Science Experiment DIY Wooden Hydraulic Lifting Platform Science and Technology Small Making Interesting Children's Handmade Popular Science Teaching Aware
sold:3131
7 7

Engage your child's mind with our Wooden Hydraulic Lifting Platform Science Experiment Kit! This DIY project combines fun and learning, teaching kids about hydraulic systems and mechanical engineering. Perfect for STEM education and hands-on learning.

Bring science to life with our hydraulic lifting platform kit. Designed for children, this educational toy fosters creativity and understanding of technology, making it an excellent addition to any science curriculum.

Machine tool press punch friction plate round friction block brake block punch accessories
Machine tool press punch friction plate round friction block brake block punch accessories
sold:1
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Boost your machine tool efficiency with our press punch friction plate round friction block brake block punch accessories. Designed for precision and durability, these components ensure smooth operation and extended tool life.

Ideal for punch press applications, our friction plates and blocks provide reliable braking and consistent performance. With a round design, they offer even wear and reduced maintenance, making them a smart investment for your machine tool setup.

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