5mm Removable Perc Bong 'Mad Professor' "Bong" You can expect around three

You can expect around three or four full dry herb chambers before the battery runs flat

The MV1 takes about ten seconds to heat up

portable vape

especially considering the small size of the device

5mm Removable Perc Bong 'Mad Professor' "Bong" You can expect around threeWeed Star Bongs are really raising the bar with their 5mm WS Series, with new high quality percolated pipes high on the agenda. This Mad Professor is a reworking of one of the most popular percd bongs that has ever been mass produced. The percolator in the centre of this bong is removable for easy cleaning and is now made to an 18. 8 joint size. The shaft features the sandblasted WS Series logo and the mouthpiece is coloured blue. The Mad Professor