Detailed text transcripts for TV channel - DW - 20171121:12:44:00
Interested in ma string a four wheel drive. going to control the thing. fortunately the someone close by who knows all about steering things like this. he works at groningen university's institute for chemistry. has even built a four wheel drive vehicle. billions of times smaller than mine. this is wonderful but this is a rather big model and. is one billion meters but you see already the four wheels here within our case it's a four wheel drive. that rotate in one direction. also needed plenty of driving practice at first. this is more or less. that it is a bit difficult to get it completely s...
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