A nice accessory for various combiner wars vehicles. These exhaust pipes convert into a pair of studded clubs that can also combined into a single staff. When topped off with a Combiner Wars Hand/Foot accessory, the whole assembly forms a hammer.
This item has not been tested/printed in metalic plastics. I am unsure how it will hold up.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/dMho4Dgz26f