Reviewers and crafters suggest the following sources for reliable magnets:

Neodymium magnets are the "powerhouse" choice. They are up to 10 times stronger than ceramic alternatives, making them ideal for magnetic closures, jewelry, and 3D-printed parts where a tiny but powerful hold is needed.

For most craft projects, are highly recommended by experts for their exceptional strength-to-size ratio, while ceramic (ferrite) magnets are favored for budget-friendly, lightweight tasks like basic fridge art. Best Magnets by Project Type

Expert Note: They are brittle and can chip if they "snap" together too quickly.