Review on 📚 MOSISO 4 Pack Laptop Stands - Portable Lightweight Anti-Slip Silicone Desk Riser - Durable Flatform Kickstand Holder - Compact Hollow Design Elevation for Notebook, Keyboard, Tablet - Green by Joey Richardson

They look great in theory and I was dying to try them. However, after trying them with 3 different keyboards (full size mechanical, slim bluetooth and half gaming keyboard) I can safely say they just don't work. The problem is rounded off. This results in ANY lateral pressure being applied to get the wedge to "roll" - that's the very definition of instability. I tried every angle and orientation I could think of and the only thing that worked was physically attaching it to the bottom of the keyboard with glue. So look elsewhere for keyboard stands. However, they make excellent doorstops.