OFFCUP Self-Adhesive Magnetic Squares, 300 Pieces

Self-Adhesive: OFFCUP Magnetic Squares are small, flexible rubber magnets with adhesive backing for attaching lightweight items to magnetic surfaces. The listing describes 300 square pieces, each measuring 1 cm by 1 cm, supplied across six sheets.

At a glance

Six sheets are described as containing 50 self-adhesive squares each.
Peel off the protective film to expose the adhesive side, then use the magnetic side on a suitable surface.
The listing says the flexible magnetic material can be cut to fit items.

Price

€5.93Save 15%

Reference price: ~~€6.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

Hawksbill Columbia Women's Arcadia Ii Jacket Waterproof Rain Jacket (Pack of 1)

€7.05

Pros and cons

Pros

The 300 small squares can be applied individually to photos, posters and craft pieces.
Adhesive backing avoids the need to attach a separate adhesive layer for each use.

Technical specifications

9 specifications

Identity
Brand	OFFCUP
Piece count	300

Dimensions and installation
Form factor	Square
Item dimensions	10L x 10W x 10H millimetres
Listed piece size	1*1cm

Materials and appearance
Material listed	Rubber
Colour	Black
Flexibility	Flexible

Pack details
Sheets and pieces per sheet	6 sheets (300 pieces), 50 pieces of 1*1cm square self-adhesive magnetic paper each

What to know before buying

Listing details to confirm

The listing is inconsistent about dimensions: the title and feature text say 1 × 1 cm, while the details give 10L x 10W x 10H millimetres. The description calls these magnetic stickers or strips in places despite describing squares. Adhesion and holding strength on particular surfaces are not confirmed, so suitability for the intended item and surface may need checking.

Who is it for?

A good fit for

Crafts, posters and notes where individual small adhesive-backed magnets are useful.
People who want multiple small pieces rather than one continuous magnetic strip or sheet.

Less suited to

Buyers needing a specified holding force or confirmed performance on a particular surface.
Projects that require larger magnetic pieces without cutting or joining smaller squares.

OFFCUP Self-Adhesive Magnetic Squares, 300 Pieces · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.6 / 5 · 307 ratings

5 stars47%47%
4 stars16%16%
3 stars10%10%
2 stars6%6%
1 star21%21%

The supplied evidence contains aggregate ratings but no customer-comment summary, so it does not establish specific praised features or reasons for criticism. Ratings are mixed, with five-star ratings the largest single category but a substantial one-star share. Buyers should treat this as a caution about varied experiences, not as proof of a particular performance issue, and consider whether the unspecified holding strength suits their use.

Frequently asked questions

How many magnetic squares are included?

The listing describes 300 pieces, with 50 pieces on each of six sheets.

What size are the squares?

The title and feature text specify 1 × 1 cm. The dimensions field instead gives 10L x 10W x 10H millimetres, so the listed measurements are inconsistent.

How are the magnets attached?

Peel off the protective film and press the adhesive side onto the item. The magnetic side is intended to attach to a metal or magnetic surface.

Can the material be cut?

The product description says the flat, thin magnetic stickers can be cut with scissors or a safety knife.