
Quite a few years ago Daughter and I went severral times to a BAD (Big Active Dog) day, think Leos Newfs, Mastiffs etc - our GSD & Rott were smallest there. Fun show etc but also 'find your mum' where someone held dog behind a screen and 'mum' went down the course which had some bushes, table on its side, small 'igloo' tent etc and hid. You called your dog ONCE and then it had to find you, couple of 'lost souls' wombling round inside the fence and 1 or 2 obviously thinking 'I will sit here - you will find me eventually

Other things fastest recall, retrieve the sausage, recall ignoring the sausage/toy etc
ETA also ducking apple type game with tennis balls - timed for 30 secs/1 min