The Tree in a Test Tube. Word Search Puzzle Solver. The Tree in a Test Tube word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Stan Laurel and Oliver Hardy are stopped by narrator Pete Smith for the purpose of showing the audience how much wood and wood by-products the average person carries. This includes identifying and searching for words that are related to : Oliver Hardy, Lee Vickers, Documentary, Stan Laurel, Pete Smith .