92 Magnets. 6 Sizes. One Storage Case.
Whether you're a sewing enthusiast who needs a reliable needle minder, a hobbyist magnetizing miniatures, or just someone who wants their charging cables to stay put — this kit gives you every small magnet size you'll actually reach for.
We picked the 6 most-used disc sizes (3mm to 10mm) based on what real makers and crafters need. The tiny 3mm and 4mm are perfect for jewelry clasps and model work. The 8mm and 10mm handle fridge notes and cable clips. All 92 pieces come in a reusable plastic case so nothing rolls away into a corner.
Built With N35-Grade NdFeB
These are N35 neodymium-iron-boron magnets — a reliable, industry-standard grade trusted by hobbyists and light-industrial users alike. Not every job needs the strongest magnet on the market. Most craft and home applications need something that holds firmly without being difficult to separate. N35 hits that sweet spot: strong enough to hold, easy enough to adjust.
The triple-layer Nickel-Copper-Nickel plating keeps each disc protected from moisture and daily wear, so your magnets stay shiny and rust-free even in humid environments.
Real Uses for These Magnets:
Sewing & Needle Minders — hold sewing needles on your machine or pin cushion
Jewelry Making — magnetic clasps for bracelets, necklaces, earrings
Office Organization — cable management, note holders, whiteboard pins
Home & Kitchen — calendar clips, memo boards, photo displays
Model Building — Warhammer miniature basing, hobby magnetizing
Package Includes:
20x 3×1.9mm disc magnets
20x 4×1.9mm disc magnets
20x 5×1.9mm disc magnets
20x 6×1.9mm disc magnets
6x 8×2.9mm disc magnets
6x 10×2.9mm disc magnets
1x reusable plastic storage case
⚠️ WARNING: CHOKING HAZARD — Small parts. Not for children under 14 yrs. These are powerful rare earth magnets, not toys. Handle with care as they are brittle and can chip or shatter if allowed to snap together. Keep away from children and pets at all times.