VIVOSUN Grinder 2.5" 4 Pieces Clear Top Lightning Pattern Aluminium Grinder with Pollen Scraper Green

I love this grinder! I bought the purple and the color is so solid & vibrant. The clear top is my favorite part! Also the top piece is magnetic so once it’s on it won’t fall off which is great! It’s grinds to perfection & doesn’t take much effort. It fits into your hands really well & it’s not too big or small.The downside, when I first got it I cleaned it with rubbing alcohol & it caused the purple to create white streaks & fade a bit but honestly it does not bother me at all! It actually made it more interesting to look at.Best investment for ‘herb’ ;)

Textured gripped design and strong magnetic closure make it easy and fun to assemble and disassemble. Total height is taller than my other grinders of the same diameter, and both the top compartment (whole herb) and middle compartment (ground herb) are larger. Rounded inside edges of bottom compartment (powder herb) make it painless to transfer powder to secondary container using the included scraper tool -- nothing gets stuck because there are no 90° edges. Sharp blades provide consistently smooth grinding that you can watch through the clear window on top.

This grinder is AMAZING!!!!!! I had bought a diff one a few weeks before but I’d lost it. I bought this one because of its unique appearance making it harder to get confused with someone else’s.Anyways, after about 1-2 weeks of use I have a SERIOUS amount of keef in the bottom. Maybe 4x more than the previous grinder!!! (not an exaggeration). Keef is the best way to make the most out of your supply which ultimately saves you money, time, etc. This is hands down the BEST grinder I have ever used. DON’T THINK - JUST BUY!!!!

Feels a little cheap, the metal is thin, but it works for it's purpose. It's nice and big, fills the palm of my hand! I expected it to be much smaller.

This grinder is not very fine when it comes to grinding.Got this to grind up fresh catnip for the cats that we have growing in our home garden. The space between the fins is extremely large compared to other grinders I've seen. This makes your end product VERY coarse. About the same you could do with your fingernails.Now that's not to say this is a bad product. It does what it's supposed to very well. It grinds up herbs easier and quicker than I could with my fingers. It just doesn't grind them very well.The other major flaw with this product is the screen. It's not very taught so when you go to grab out your ground up herbs and push a little too hard, it turns in to one of those pop top things and pops up once you move your hand away, sending your herb flying all over.I'll hold on to this if I ever decide to grow basil or something similar that doesn't need to be ground so fine, but for my needs, this product did not fit the bill.

Very sturdy made of metal.I love the magnet top and bottom tray for catching the goodies. Wish I could upload a photo. Amazon won't let me.

Only thing I don't like is the white adhesive looking crap that forms at the top after grinding, figured out it was adhesive when i looked in the middle of the top and it all seemed to stem from there. Other than that very good grinder, was really hard to find a decent one in purple.

Bought this as a Christmas gift for someone, but ended up having to return it. My friend stated that it would get stuck during grinding so badly at times that they couldn’t even get it to open back up. We loved the concept of being able to watch it grind, but the functionality of it was low-grade.

Grinder seems to work but the picture is so misleading !! I WAS LOOKING FORWARD TO THE TEAL COLOUR AND ITS FLIPPING HULK GREEN . cmon ! Big scam .....

I use this grinder for Cannabis & I can tell you that it is not really worth buying for that use. Mine gave out after a few years & decided to take the cheap way out, well it gunks up after 1 weeks even with care. Go to your local shop for a good grinder :)

relatively good grinder. the windows get coated in kief pretty quick so the value there goes with it. also the metal teeth sections fall apart if I put in too much sticky weed at once. they go back together easy tho. all in all I use this grinder a lot and its definitely lasted longer than any grinder I've ever had for how much I've used it.

Fantastic grinder, very well made, and grinds up items perfectly, the grinder is easy to turn and does not get stuck.

3 star grinder. Decent but not the greatest. Seems dull compared to previous grinders, even ones from convenience store. Quality ok but seem to be very light and cheaply built. Have a hard time grinding a couple buds at once