The Rex exercise requirement
Give a Rex rabbit at least three to four hours out of the enclosure each day, split naturally between the morning and evening activity peaks. Rex rabbits are athletic, curious, and notably bright for rabbits, and a penned Rex without a real daily outing redirects that intelligence into dismantling the enclosure and everything within reach of it. Exercise is also digestive maintenance for a rabbit, keeping the gut moving and helping hold a healthy weight. Many Rex owners settle on a permanently rabbit-proofed room the enclosure opens into, letting the rabbit choose when to be out across the day while still guaranteeing the hours happen.
Flooring matters more for a Rex than most breeds
The Rex coat, short, dense, and velvety because the guard hairs match the undercoat in length, comes with a trade-off: less protective fur over the hocks and a tendency toward sore, balding patches if the rabbit lives on hard or abrasive ground. Build play time on rugs, mats, or fleece over any hard floor, keep surfaces clean and dry, and avoid wire or rough concrete entirely. Good grip matters for a second reason too, because a Rex at full sprint on laminate will slide, splay, and risk injury. Check the hind feet as part of the weekly routine and treat early thinning fur on the hocks as a signal to improve flooring, not as a cosmetic detail.
Keep a clever rabbit occupied for the whole session
A Rex will finish a bare room in five minutes and start on the skirting boards in the sixth, so furnish play time properly: tunnels to commute through, a digging box, cardboard structures to renovate, and food worked for rather than served. Hide the day's pellets and greens in paper parcels, stacking cups, and scattered through hay, and rotate the layout so familiar objects appear in new places. Play alongside your Rex at floor level, because this breed often enjoys interaction, learning simple games and coming when called for a treat, which also makes returning to the enclosure at the end of a session a trained habit instead of a chase.
Daily movement is your best health window
Temperature deserves a thought for this breed too, because that dense coat insulates efficiently and a Rex working hard in a warm room will sprawl flat and stop playing sooner than a longer-coated rabbit might. Favour the cooler ends of the day in summer, keep water in the play area rather than only back in the enclosure, and let the rabbit set a stop-and-flop rhythm instead of encouraging continuous activity for the whole allotted window. Watch the Rex in motion for the things a resting rabbit hides: a shortened stride, reluctance to binky, or one hind leg doing less work. Feel for ribs and spine weekly under that plush coat, since it disguises both gain and loss equally well, and keep an eye on appetite and droppings at every session. Sore hocks that progress to redness or broken skin, any limp, reduced droppings, or a Rex who sits out a session he would normally own should prompt a visit to a rabbit-savvy veterinarian. KinsLe Family Sharing lets your household share your Rex rabbit's profile and care information in one place, so exercise, floor checks, and feeding stay on the same page.