Road construction, skating rink, laying, rolling: Listen & Download Skating rink, Road construction, laying, .mp3 Error! Change your browser, please! ⇓ Download Bulldozer passing by ⚠ Digging in the tool box ⚠ Excavator, engine noise ⚠ Hacksaw, sawing ⚠ Hammer and chisel, wood blows ⚠ Sawing ⚠ Knocking a hammer indoors with an echo ⚠ Electric hand grinder ⚠ Floor polisher ⚠ The bulldozer starts, leaves ⚠ Wood lathe ⚠ Tin snips ⚠ ★★★★★