Yes there is a higher resolution picture but I couldn’t upload it so I had to make it smaller. I will try to upload it to an other “sharing” website and then I share the link.
Yes it’s a fanuc robot hand.
I have got the pictures from a person working for the fanuc, who is installing robots like this but he couldn’t obtain one for me. Every time when the mentioned company is installing a new robot, it gives the customer a set of lego like this, as a represantative gift. It is a real lego set which the lego company is producing especially for the Fanuc. There is no way to buy it is a shop or website however I realy want to obtain one some way.