Customizable modular model train set

Build your own custom train set by arranging different blocks.Link together trains and make a whole train network!Each block is only 120 by 120 millimeters, so they fit even on the A1 mini.The trains are easy to assemble, they only take about 5 minutes each. You can link together up to 3. Printing tip: Use a 0.15 mm layer height for the wheels to ensure higher quality.NOTICE: This model is still work in progress, block and train designs might change. Multicolor models coming soon.Train assembly