A funny clip from Twycross Zoo in the UK of a mum bonobo tickling her baby who just can't stop laughing.<br /><br />Bonobos, former known as the pygmy chimpanzee, are part of the great ape family and are man's closest living relatives from another species, sharing around 98 percent of our DNA. <br /><br />They are physically different to the chimpanzee, as they are more slender, have blacker faces, central hair partings and red lips, according to Twycross Zoo's website.
