Vevor Foam Machine Adjustable Angle Control Party Bubble Cannon with 37QT Water Tank NewThe Vevor foam machine is designed to create light, fluffy foam for parties, backyard events, pool gatherings, and celebrations. It begins producing foam in about 20 seconds and uses a 37QT water tank to support longer run times with fewer refills. Its downward foam design helps keep foam falling naturally for better control and a more comfortable experience. A stable vertical structure, simple controls, and easy setup make it suitable for home users,