Aliens pops out from chest

thingiverse

You need a very own alien to pop out of your chest and scare your friends. The assembly clicks together quickly, requiring just three rubber bands or a spring. A release peg springs the alien into action right away. Assembly takes some time but is super fun to build. Cover the entire assembly with alien skin to cover up those extending arms. Cut a hole in a t-shirt covered in fake blood. The frame supports four straps that wrap around your shoulders and waist. Place a buttoned shirt over the alien and connect the peg trigger to a string. Attach the string to your finger, and when you open your shirt to reveal the alien, pull on the string fast. When the alien is extended, its jaw opens automatically. Finally, there's an option to squirt water from the alien head. Attach a 10mm hose to the back of the alien head and connect the other end to a syringe filled with water. Squirt away! If you have any questions, I'm always happy to help out. Print Settings Printer Brand: MakerBot Printer: MakerBot Replicator 2X Rafts: Yes Supports: Yes Infill: 85%