51³Ô¹ÏÍø

Chimps on stage jumping on and off horses going around in circle / closer shot of chimps riding horses / audience watching, applauding / VS chimps walking in line around ring, hands on shoulders / chimps watching, applauding / three chimps jump on running horse and ride it together / chimp riding horse going around in circle / chimp riding pair of horses around circle / man and two boys watching / chimp spinning around / children watching, applauding / two chimps standing on drum rolling it along / chimp jumping rope swung by two trainers while it balances on large ball / chimp jumps off stand onto see-saw whose other end sends chimp onto another see-saw whose other end sends chimp into back flip onto large ball, it walks around rolling ball / Note: exact year not known; documentation incomplete