{"id":"DCD-10001477938","sku":"DCD-10001477938","display_title":"Wimshurst Machine","title":"Electrostatic Induction Generator Insulated Handles, Wimshurst Machine, Science","description":"Essential Nature: This dedicated physics education apparatus is designed to demonstrate the principles of electricity in classroom and workshop settings.\nPrimary Function: working as a manual generator, the device produces high potential electrical energy through mechanical rotation to show electrical discharge effects.\nKey Components: This electrostatic generator features a circular rotating plate with dark conductive, two cylindrical metal-coated electrical storage Jars, base.\nFeatures: The induction machine equipped with insulated handles on the discharge terminals, allowing users to safely adjust the spark distance during\nEducational Purpose: This electrostatic induction generator helps students visualize accumulated electricity accumulation and spark generation, making abstract physics concepts tangible.\n\nBring physics lessons with this hands-on electrostatic induction generator, designed specifically for middle-school science demonstrations and workshop experiments. This classic Wimshurst machine apparatus serves as an engaging educational tool, allowing students to see the principles of electricity firsthand. By manually turning the drive wheel, the circular rotating plate with its repeated dark conductive generates a accumulated electricity that is stored in the two cylindrical metal-coated electrical storage Jars. As the accumulated electricity builds, users can safely adjust the discharge terminals using the built-in insulated handles to create visible electrical sparks. The entire assembly is securely mounted on a sturdy base with a central upright support, ensuring stability during dynamic teaching demonstrations. This manual generator provides a clear, visual representation of accumulated electricity accumulation, electrostatic induction, and high potential discharge, making it an indispensable resource for inspiring curiosity and deepening understanding in anyschool.\n\nOption: Electrostatic","category":{"slug":"workshop","label":"Workshop & Tools","google_path":"Business & Industrial"},"product_category":"Business & Industrial","brand":"SuntekStore","condition":"new","price":"61.19 USD","price_amount":"61.19","currency":"USD","price_valid_until":"2026-10-31","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:11-21:0.00 USD","delivery_days":{"min":11,"max":21,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-01","earliest":"2026-10-12","latest":"2026-10-22"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[35.3,31.3,21.8],"weight_g":1650.0,"material":"Metal, Plastic","package_includes":"Electrostatic Induction Generator ×1 set, Manual ×1","product_dimensions_cm":[28.8,19.5,32.0],"specifications":[{"name":"Function","value":"Demonstrates electrostatic induction and produces electrical discharge effects"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/a4/a4601cfc2d55976c03a65b06907566d224e011d9.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/08/0823dbf4074dd6f796c59838ef4e76dcb72e2650.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/a8/a817ff6fd59aa67f6f2b032eec1290b6fa54c7b3.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/24/248f1438c3c4b0f62d53eb424450095f29d41617.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/f5/f5b86206c6af760250106bfc3172d9607b58a359.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001477938/","markdown_url":"https://suntekstore.com/p/DCD-10001477938.md","json_url":"https://suntekstore.com/products/DCD-10001477938.json","buy_url":"https://suntekstore.com/buy/DCD-10001477938?qty=1","prop65_warning":null}