Electric school trike on June 28, 2014 electric tricycle electric tricycle ride video palawan philippines puerto princesa school trike +
Going for Solar Energy on September 25, 2012 boat solar battery charger electric motorbike photovolaic center power inverter puerto princesa solar batteris solar LED light bulbs solar lights +
Walking our Talk on June 27, 2012 aquaculture bamboo chickens DIY electric tricycles farm life goat motorbikes palawan philippines puerto princesa recycled plastic bottles solar lights virgin coconut oil water harvesting +