Review on Traceable Certificate for HFS Grade Gauge – Enhanced SEO by Ryan Lawson

You should read the reviews before buying. The suitcase was broken when it arrived. It's made of cheap MDF material and the side has fallen off. The blocks look as expected and are compressed together. I needed the blocks for installation otherwise I would have sent them back and bought something better. I glued the side back but I suspect I'll be regluing all the pieces soon.