As stated in other posts, it is an iffyproposition. SInce they are just 8 weeks old and have just been weaned,there is no harm at all in leaving them together for a while.I always wean my litters into a cage together, boys andgirls. They feel secure and safe with each other.As they go up for sale at this time, they usually don't remain togethertoo long. I have found I remove the does together to anothercage at about 3 months. Don't usually have any problems withbucks until 4 months together. If they seem to be not gettingalong, I will separate them. Bucks have been known to bond,but you really need to stay on top of them and watch for any signs ofagression. But for now and for at least a month or so, theycan stay together and comfort each other. WAy back when myson was 2, (he is now 11) and we knew nothing of rabbits, he was giventwo bunnies. They were bucks, and lived together for 5 yearswith no problems what so ever. One died after we had a reallyhot spell one spring, and the other followed about a monthlater. But I know we were just really lucky with thatpair. Good luck with your boys. Donna