An animal training device (10) having a housing (11), a sound-producing member, an actuator (15), and a whistle (21, 23). The sound-producing member is mounted within a central cavity (12) formed in the housing (11), and the actuator (15) is provided in an opening (14) in one face (13) of the housing (11). The actuator (15) is arranged to transfer to the sound-producing member a manual force applied to the actuator (15), thereby to produce a first audible signal. The whistle (21, 23) includes a resonance chamber (23) formed integrally in the other face (22) of the housing (11), and a mouthpiece (21) in communication with the resonance chamber (23). The whistle (21, 23) is adapted to produce a second audible signal upon a user blowing into the mouthpiece (21).