TRYMAG Tiny Rare Earth Magnets, 360 Pcs Mini Round Neodymium Magnets for Whiteboard, Fridge, Office, Crafts, DIY, Science

Exactly as advertisedQuick deliveryThe container in which they came in was excellent for storage, not a plastic bagPerfect for tiny crafts

プラモ作成時に最も消費する 3mm x 1mm を多めに買っておこうか、と購入。1mm x 360個なら繋げれば36cmになるはずと思って測ったが実際は30cmに満たない。数をチョロまかされたか？と数えて見ると個数は合ってる。となると厚み。測ったら殆どは0.8mmで±0.5mmほどの誤差がある。全部を測ったわけではない(やってられない)が0.9mmに届いたものはなく、最薄で0.71mm。ざっくりした使い方ならともかく精度を求めるなら役に立たないだろう。ただ、0.8mm前後の厚みというのは逆に珍しくもあるので選り分ける気があるなら良いかもしれない。

Very small but work great and we use them for the kids crafting little things for the grandparents fridge. Would probably buy the bigger ones next time.

Fairly strong magnets for the size and a decent price point. However some of the magnets came with small dents and dings and scratches. Something to consider if you were wanting all of them to be uniform and perfectly round. One star removed for poor quality control.

kind of only strong enough to hold its own weight and not much of anything else.i bought the super tiny size and i'm sure that plays a factor overall.