Trimming your bunny's nails. Bunnies nails need to be trimmed every 4-6 weeks.
I use these cat nail clippers (below) You can pick these up at the pet section in Walmart, order off of Amazon, or get that at just about anywhere!
Brushing
You should rush your bunny every 3-4 weeks, because they go into molts. Brushing them during that period helps reduces the risk of them swallowing a lot of hair. The brush below is the best one we have found so far, and I would recommend it to anyone.
Litter training! Are you ready for this? Its a big challenge, but totally worth it :)