Series voice boxes are made for children to play and learn
Press the multi-buttons to trigger the sound
Does not make any sound until press 20 times continuously
Plays built-in different kinds of sound such as human voice, animal sound, vehicle sound and other sound
There is an English sentence attached these sounds to tell the children what kind of the sound
Can increase children endurance and willpower
Helps them to recognize the sound of animal, vehicle and human voice
Ideal educational toy for children in their early learning period
Size: 7 x 9 x 1.7cm