6 Tray Sorter Sifter Box Used for Lego, Storage Sorter Brick Box for Lego Blocks, Gift for LegoLover, Gift for Teens and Adults, 5 Different Size Sorter Perfect for LegoBlocks

Very easy to assemble, easy to use, probably best for smaller LEGO collections do to it's small physical size.I just got mine today so i have only ran a few handfuls of blocks through. Seems to do fairly well at allowing the blocks shift through. I had a fair number of partically built chucks of blocks and non traditional shaped blocks because of the set i was working with. I had to clear blockages often. This small sorter will clog easily and will need frequent emptying because when a level gets the bottom full it will prevent enough shifting to allowed smaller blocks through.would really have liked to have found a bigger sorter because i am starting at ground zero of a few thousand Legos. At least deeper sides would help.I don't think the layers will take much if any abuse. The wood is pretty thin. One of the side pieces has a joint that was splitered in almost half. Some of the wood seems to be slightly warped so slightly affecting the tightness of some of joints. One layer does not want to stay together particularly when being shook will anything in it. I think i might try to glue if i decide to keep it together. but right now i have a large rubber band around it until i decide. Otherwise, i think you could take it apart and store it flat in the box it comes in.In short, the product's perscion is by far from perfect. But i think it will do it's job even if I might need to make modifications for my individual needs.

Works exactly as it should, can't find anything else like it. Makes lego building SO MUCH easier, because you can actually find the pieces you want!

Missing all 4 walls to tray 6. I began assemblying not realizing now I can't take it apart to return it because I will probably break it. I contacted the manufacturer. If they make it right or not remains to be seen. Very disappointing. Oh and because # 6 walls were not there I put the #6 floor with #5 walls. So the entire thing is put together wrong now.

Nice product. A little difficult to put together. Had to be careful not to break tabs when building it.On the sides, press on the middle because the side pieces bow out abit.

This was very helpful sorting x-small through x-large legos. Having them sorted by size in separate bins has made a huge difference working on over 50 sets.Wood is a little thin and sides come out of the grooves often when shaking. I think a little glue will fix this minor issue.

Assembly was ok, had to hit the sides a bit to get it firm, but it was a perfect fit. It actually has stayed together mostly for me (I have one size that acts up). My problems have more to do with the concept. I got this to help my kids sort our (yes our) collection. It does exactly what its supposed to do, filter by size (mostly), but if you've been actively playing with sets, they are mostly together already, so pouring through a bin, we spent more time taking stuff apart, than actually sorting. This doesn't just apply to sets thrown in a box, pieces that were just stuck together have the same issue. Does it help? Yes. Does it help ALOT? No.

Sorter trays are great and have sped up my LEGO sorting process immensely. The design is perfect however construction design may need tinkering, I’m going to have to glue the trays together because cut tolerances are either a hair too tight, or a hair too loose falling apart mid sort… other than that issue I’d still def buy again

I first saw something like this on YouTube, but it was hand made, four times as large and $700. And if I had the time, I could make my own large one. But there's no way I could do it for as low a price. I would like a much larger one but it's pretty cool nonetheless! Big help with first stage sorting.