Magnetic Painting
★Exhibit Content: Magnetic field characteristics of magnets ★Interaction: Science-art fusion interactive installation ★Operation: Visitors pick up the magnetic pen and draw patterns on the tabletop, observe the iron powder dancing as it follows the pen, and feel the invisible power of the magnetic field. ★Exhibit Description: The exhibit consists of an orange tabletop display stand, a magnetic pen, and an iron powder tabletop component. When visitors move the magnetic pen across the tabletop, the iron powder gathers and aligns under the magnetic field, following the pen to form clear magnetic field distribution patterns, intuitively demonstrating the attraction of magnets to ferromagnetic materials. The exhibit combines scientific principles with artistic experience, allowing visitors to personally feel the presence of the magnetic field. It is suitable for science popularization displays in science and technology museums, youth activity centers, and physics science exhibition areas. ★Scientific Principle: This exhibit is based on the magnetic field characteristics of magnets: A magnetic field exists around a magnet, and the magnetic field attracts ferromagnetic materials such as iron, nickel, and cobalt; Under the action of the magnetic field, iron powder aligns along the direction of magnetic field lines, thereby clearly showing the distribution pattern of the magnetic field; Through the dynamic changes of the iron powder, the exhibit allows visitors to intuitively observe the originally invisible magnetic field and understand the basic characteristics of magnets.
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- 1.6×0.8×0.65 1.6×0.8×0.65Dimensions (unit: m): 1.6×0.8×0.65 Brand: PopsciCat Model: PopsciCat-ElectroMagnetic-133 1. Materials ① Display stand: cold-rolled steel plate with baked paint finish; Kelesi artificial stone tabletop (thickness ≥12mm); flame-retardant board. ② Pen, pen case: magnet, nylon, safety rope, acrylic. ③ Magnetic drawing component: acrylic, iron powder, sheet metal, baked paint, silicone pad, tempered glass. ④ Instruction sign, graphic panel: 5mm acrylic UV printing, including operation instructions and introduction to magnetism principles. ⑤ Protective cover: transparent acrylic guard strip to prevent iron powder from spilling. 2. Main configuration None 3. Installation requirements ① Energy requirement: Not required ② Installation base: Place directly, requires a level floor. ③ Entry passage: Door frame dimensions (width×height) ≥2.0m×2.0m, continuous turning interval in passage ≥2m. ④ Maintenance access: Not required
★Exhibit Content: Magnetic field characteristics of magnets ★Interaction: Science-art fusion interactive installation ★Operation: Visitors pick up the magnetic pen and draw patterns on the tabletop, observe the iron powder dancing as it follows the pen, and feel the invisible power of the magnetic field. ★Exhibit Description: The exhibit consists of an orange tabletop display stand, a magnetic pen, and an iron powder tabletop component. When visitors move the magnetic pen across the tabletop, the iron powder gathers and aligns under the magnetic field, following the pen to form clear magnetic field distribution patterns, intuitively demonstrating the attraction of magnets to ferromagnetic materials. The exhibit combines scientific principles with artistic experience, allowing visitors to personally feel the presence of the magnetic field. It is suitable for science popularization displays in science and technology museums, youth activity centers, and physics science exhibition areas. ★Scientific Principle: This exhibit is based on the magnetic field characteristics of magnets: A magnetic field exists around a magnet, and the magnetic field attracts ferromagnetic materials such as iron, nickel, and cobalt; Under the action of the magnetic field, iron powder aligns along the direction of magnetic field lines, thereby clearly showing the distribution pattern of the magnetic field; Through the dynamic changes of the iron powder, the exhibit allows visitors to intuitively observe the originally invisible magnetic field and understand the basic characteristics of magnets.
Review
Principle Display: ★★★ Interaction Effect: ★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★