Switch Covers by SwitchSafe for Larger Light switches and Double Socket switches - Locks Protects and Guards to Prevent Accidental Switch Off - Model 3 : Amazon.co.uk: DIY & Tools
Black Light Switch Cover Plate Conversion
Switch Guard (Pack of 2, Clear), These Switch Guards Prevent switches That You Want Leaving on Being Turned Off, Switch Locks : Amazon.co.uk: DIY & Tools
ClearSTOP Locking Cooker and Electric switch cover ideal for Alzheimers and Dementia Care Applications
Mirrored Light Switch Surrounds / Socket Surrounds - Bobo and Bob
ClearSTOP Locking Cooker and Electric switch cover ideal for Alzheimers and Dementia Care Applications
Safety Light Switch Guard and Cover for Rocker Switches - Etsy UK