100/80/60/40mm Horseshoe U-shaped Magnet Kids Physics Experiment Tool Toy Qinhai 80mm,SE

Specifications: It can be used for student teaching, classroom presentations, etc. Made of high-quality materials, the product is very durable, wear-resistant, and has a long service life. You can learn the basic principles of physics and explore physics and magnetism by doing experiments with the magnet. Product Name: U-shaped Magnet Material: Magnetic Material Product Specifications: 100mm, 80mm, 60mm, 40mm Features: Durable, Magnetic, Wear-resistant Product Thickness: 30mm/1.18 \", 22mm/0.87 \", 10mm/0.39 \", 6mm/0.24 \" (Approx.) Size: 10cm x 8.5cm x 3cm/3.94 \" x 3.35 \" x 1.18 \", 8.5cm x 8cm x 2.2cm/3.35 \" x 3.15 \" x 0.87 \", 6.5cm x 5.5cm x 1cm/2.56 \" x 2.17 \" x 0.39 \", 4.2cm x 3.6cm x 0.6cm/1.65 \" x 1.42 \" x 0.24 \" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x U-shaped Magnet