What can I buy with L162.50

You can buy one of the following:

Metal Kaleidoscope
Retro toys for £4.50 (L139.90) from hawkin
Make Your Own Friendship Bracelets
Arts and craft for £5 (L155.50) from hawkin
Prom ticket
Ticket to a BBC Proms classical music concert, standing for £5 (L155.50) from source
Souvenir guide to the Natural History Museum
Souvenir guide to London's Natural History Museum for £4.50 (L139.90)
Rainbow Springy
Retro toys for £5 (L155.50) from hawkin