7 aliens with voices

6 2D figures of aliens - 2 singles and a group of five. Each with 6 random sounds, imitating alien's voices and their talking. Some sounds are scary, some funny. You can put them one by one or by group. Intervals between sounds - from 5 to 8 seconds. But if aliens are standing by a group, then the sound is heard all the time.

Excellent design for a theme party or Halloween.