The alien babies appear in four different colors: Teal, light teal, orange, and light orange. They have triangular, pointy heads and ears, with braided hair on both sides. The teal babies wear a green shirt and a yellow dress. And the orange babies wear a burnt-sienna shirt, and light green dress.
When the clone babies arrive in Krooton, the girls start to approach them, much to the girls' affection, and the clone babies' shock.
- Their appearance resembles the Monster Baby from the Henry Danger: Motion Comics issue Monster Baby.