evidence: The animated short films category has been part of the Oscar awards since 1932, which was the 5th edition. The very first film to win this award was Flowers and Trees by Walt Disney. [...] The Oscars committee defines a "short" as a film that does not exceed more than 40 minutes. Each year, 5 films get nominated after making it to the shortlist of 10 final submissions. In this post, we are going to be reviewing the best Oscar-winning animated short films which left the audience in awe.