Hi, we are off on holiday in 2 weeks (yay!) but before we get to the lovely destination I have to get through 4 torturous hours on a flight with a 21 mo on my lap. We have a fully loaded ipad and sticker books, what else can people recommend? She is at a stage right now where she just does not want to sit still and has the most almighty tantrums at the drop of a hat, I am seriously dreading this. She likes fiddly toys, taking lids of stuff, opening and closing things, any compact toy ideas? I really wish we had booked an extra seat for her so she only has to sit on my lap for take off and landing but the cost is prohibitive now.