In 1939, Bohumil Kulínský Sr. (born 1910) established a children's choir in Hrabůvka, a district of Ostrava, at the time a part of the Protectorate of Bohemia and Moravia.

Thanks to this success, Kulínský was invited to Prague where in 1945, he founded Dětský pěvecký sbor Československého rozhlasu (Children's Choir of Czechoslovak Radio), also known as Kulínčata.

[2] Several well-known musicians have passed through the ranks of the younger choir, including Lenka Dusilová, Martina Čechová, and Jana Boušková.

Some famous names who have performed in the choir include David Koller, Petr Malásek, Jan Čenský, Tomáš Trapl, Martin Kumžák, and Radek Krejčí.

[4] On 28 June 2011, shortly after Bohumil Kulínský's conditional release from prison, Bambini di Praga announced that they would end their activities.