A large inflatable dome at woburn contains all the favorite characters.
At £10 a person for a one hour show, its not too bad , but a signed photo will cost £15.
Its on You Tube from last year.
The green men puppeteers may seem to spoil the effect, but the little ones don't seem to mind
The official site is here with a video
http://nightgardenlive.com/woburn/index.html