After a slightly stressful journey (our train was delayed, the children were very well behaved!) we made it back from Edinburgh on Friday at the end of Tech Train 2013. We had a really fun, interesting (and hopefully educational) week of workshops, shows and sightseeing.
A Tech Camp Biosphere - 4 years on!
We recently received an email from one of our campers way back in our second year (2009) when we ran a biotech course. One of the projects was to make your own biosphere, a sealed self-sustaining ecosystem. We would have been impressed with one year, but this one is still going strong after four! If anyone else still has a biosphere, please do send us a picture!