Re: Has your tech team pranked colleagues?
There are a lot of those around
Sparks for the grinder
Left handed spanners
Tartan paint - as an aside watch on Netflix Kiko and the wonderbeasts the lumbercats wear check shirts where the check stays the same pattern as they move - took me a minute to work out what was wrong…
Sky hooks )they always float away when you need one)
Long weights - and short ones
But a friend works for Caterpillar and if you try to send a trainee for any of those you would be seen by HR for abuse (or similar)