Staedtler Mars 4 pc Combination Math Set, Stainless Steel, 56632BK

Highly recommended - اراها تعيش مدا الحياة

Pros: * Stainless steel, beautifully finished. * Thick enough not to easily bend, while being light enough. * Corners on the triangles are not sharp, and are slightly rounded. Great for school as it reduces chances of accidental injuries. * Cork backing is excellent quality, thin enough to keep the equipment nearly flush to the medium being drawn on, but thick enough to afford scratch protection to the media being drawn on, and also extend some slide prevention (depends on the media) * Markings appear to be etched and printed, not just surface printed. This will ensure that they will last a long time Caution: * Not a very compact size, so it won't fit as a replacement to the plastic ones in typical school kits. Great for higher school grades, and advanced studies. May be too large for younger students. Recommended with caution on the limitations! Make sure the size is acceptable to you before you buy (just look at the printed length in inches on all pieces) Thumbs up for quality!!

Set square set come on imperial, the around corner makes difficult to set the square on your zero angle, the protractor difficult to set up the read because it has a tiny hole right in the middle and the cork behind the whole set makes impossible to use with a t-square (had to peel it off to use it). Quite disappointed ☹️

Supero mis espectativas muy buena calidad están súper buenas estoy satisfecho con la compra

I purchased this set to use for drawing pictures for watercolour painting. They are well-made and will stand up to years of use. Importantly, they will not break like thin plastic sets do. They cost more than plastic sets but are worth it to me because of their durability. I am tired of wasting money on cheap tools which do not work well and are not durable.

The stainless steel version is the only version I’d recommend. The pieces are the right size, quality is nice.