German Euro Dance act. They sampled the voices of characters and songs of the "Augsburger Puppenkiste", a popular TV broadcast among children aged 0-10. Members were Dominik Stahlschmidt, Martin Meinschäfer, and Sebastian Schoplick. Their releases mention the sampled characters as extra artists, e.g "Dolls United feat. Jim Knopf & Lukas Der Lokomotivführer" or "Dolls United feat. Die Blechbüchsenarmee". In fact, these are no real extra artists.