Play date for puppies close to Schäfersee (Reinickendorf)

I’m looking for friends for my 11 weeks old whippet puppy named Blinchik . He is very friendly small doggie.
If it would be an other whippet (younger or older) , it would be also very nice, we need whippet friends 🐶

I ( Anja and the mum of Blinchik) speak also some German