Isn't it always the way; you buy your child a new toy and they spend all day playing with the box! We went to Bristol's interactive science centre a few days ago and our son dutifully 'interacted' to please his (expensive) ticket yeilding parents. However, he spent the best part of an hour running, jumping, lying in the dangly lights outside the planetarium. Best part of the museum! At least it wasn't outside...........