For the lady that has every, you can now surprise her with a diamond shaped mouse available in Black Pink or silver. A part of the SWAG USB mouse collection, The Big Rock mouse is the ultimate eye-catching assessor for your computer and its ergonomic design and style is both comfortable and glitzy.

They have the usual left and right click buttons and a scroll wheel in the middle and can be used on PC’s and Apple MAC’s. Connection is via your computers USB port, so it is compatible with most computers and measure approximately 10x6x4cm.

These might not be for those busy bodies at your work place that are always on about RSI or health and safety, but these mice really do look the part.

The Big Rock mouse is available now from various outlets for around £20. The SWAG mouse collection also has the Chocomouse (shaped like a bar of chocolate) and the Gold Bullion Mouse (shaped like a bar of gold).