Lidl will have these foot spa baths instore from Monday 22/07/13 for £19.99, seems good value.
Product Information :-
Adjustable massage combinations of infrared, heat, bubble and vibration
Includes roller attachment for foot reflexology massage
With 3 pedicure attachments
Callus remover, brush and massage attachment
Cable length (m): 1.85
3 year manufacturer's warranty