This unit is sturdy and well-built.It is the width of your foot so I can see how it would tip from side to side.But it is made well and adjusts easily.It does make toenail clipping or polishing much easier
this is handy and has made my easier to cut my toe nails
This is a well made piece of equipment with adjustments to make clipping easy based on the height of the chair you are sitting on. On a hard floor the stability is acceptable, but on carpet you need to take care to keep your foot centered. If this device was about 2 inches wider, I would give it 5 stars.