How do I remove a large surface area item off the magnet? I have a

3 Ways to Retrieve an Item That Was Flushed Down a Toilet

Lesson Explainer: Extracting Iron

Removal of heavy metal ions from wastewater: a comprehensive and

Magnetic Shielding Materials

ON/OFF Type Extra-large Magnetic Base ( without arm)

How to Remove Hard-Water Stains from Any Household Surface

How do I remove a large surface area item off the magnet? I have a

14.4 Archimedes' Principle and Buoyancy

3 Ways to Make a Magnet - wikiHow

Archimedes' Principle

Magnet Basics

5 Easy Ways To Remove Rust From Metal In Seconds — Benchmark Abrasives