Sharing my ideas list I have for my 12 ds
Slam Dunk Wash Basket
Phlat Ball
Skedge scooter
Chill Factor Squeeze Cup Slushy maker
Stylophone
Popcorn machine
Blue tooth speaker
Karma active Fitbit
Power Bar
Scratchcard
Silly string
iTunes voucher
Hologram phone thing
American sweets
Marsh mallow toasting kit
Or this for an experience - arcelormittalorbit.com/whats-on/the-slide/