I've just seen Iggle Piggle and Upsy Daisy cross the little bridge in The Night Garden and they must have been nearly twice the hight of it. They then get in the purple compartment of the Ninky Nonk which looks about 4 times their height. The Ninky Nonk then crosses the bridge and is a quarter the size of it!!!??? I must say it's ruined the programme for me. The BBC wouldn't get stuff that badly wrong on one of their flagship dramas would they!?