About this 3D model

Watch it in action: https://youtu.be/oI1VGnJdBpU A simple tool to create a siphon using two tubes. It uses venturi effect to create a vacuum.Useful when you want to transfer liquids and you don't want / can't inhale (ex: aquarium water, fuel...). You just need to blow into the tube to start it. Tube inner diameter: 10mmTube outer diameter: 14mm