How does the Waspinator get rid of wasps?The Waspinator is a fake wasps nest. Wasps are very territorial and will aggressively defend their nest against wasps from another colony. When a foraging wasp sees another wasps nest it will rapidly leave the area for fear of being attacked by the nest's defenders.

Wasps have a very long range of vision and when they see a Waspinator they think it'ss an enemy wasps nest and quickly leave the area for somewhere safer, leaving the area around the Waspinator completely free of wasps.