One of Mothercare's Black Friday deals, thought it was a misprint but it's in stock and lets you add to basket. Already have one for my baby but hopefully will help someone.
From Mothercare website:
Removable piano toy tray with interactive musical toys, lights and sounds
Piano tray can be removed from the walker for use during tummy time with its integrated and retractable stand
Rigid backrest for maximum support
Multi-height position to grow with your baby
Folds flat for easy storage and is ideal for travel
Suitable from 6 months (when baby can sit unaided)
Max weight 12kg
Max height 85cm
Limit use of walkers to 20-30 minutes at a time
Free 6 months guarantee
Free collect from store.