BOXER-4 Fidget

PrintingNo supports.I printed with PLA+, layer height 0.15 mm.Assembly- Build the crankshaft using the crankshaft alignment tool. Apply glue. I use Loctite Super Glue-3 Power Gel.- Click the pistons in the cylinders, clicking the assembled crankshaft in the crankcase.OperationPut your finger on the crankshaft gear to turn the crankshaft.