Here's a new and dramatic way to produce doves!
Show an empty cage, and wave a net attached to a pole, pretending to "catch" a dove. Place the net with this imaginary dove near the cage and VOILA! A dove magically appears! Repeat this "catching" and a SECOND dove appears!
Included: cage (47cm x 26.5cm x 23cm) and landing net (80cm)
Note: Doves not included.