Great Kid-Show Magic!
Show 2 Rabbit Houses connected by a brick wall.
Each House has a front and back door, which are important later.
You place a metal cut-out of a small Rabbit in 1 house.
The darn Rabbit runs to the other House!
The kids see him run back & forth, yelling & screaming each time!You tell 'Thumper' (the Rabbit) to 'Stay'.
'Thumper' peeks out the side and runs to the other House.
So you open both doors front & back, 'Thumper' has Vanished!
The kids are going crazy at this point!
You turn around 'Thumper' is hanging on your back.
Or you produce him from another place.