Today — Speed Bumps! Yes!


Perspectival municipal traffic calming devices. Felice Varini meets the RTA.


The Dunlop Transcalm. A valve determines if the vehicle is speeding and inflates the speed bump as necessary.


Mental Speed Bumps. Removing all traffic signs, speed bumps, lane markings and traffic lights to reduce traffic speeds.


Custard filled speed bumps. A proposal to utilise the properties of custard whereby it changes from liquid to solid under pressure.

Related posts:

1. The Perpetual Traffic Machine of New New York
2. 9 Day Traffic Jam
3. Marine Traffic
4. A big day for Sydney Infrastructure