MY SON DECIDED THAT HE WANTED A PET.SO I WENT THE THE OBVIOUS…A HAMSTER.NOW I HAVEN’T HAD A HAMSTER IN MY CARE IN ABOUT OH TWENTY YEARS.SO IT WAS GOING TO BE A LEARNING EXPERIENCE FOR BOTH OF US.WE WENT TO THE LIBRARY AND DID OUR RESERACH ON THEM.WE HAD TO DECIDE WHAT KIND HE WANTED.WE WANTED SOMETHING THAT WOULD STAY SMALL.SO WE WENT TO OUR LOCAL PET STORE AND FOUND ONE CALLED A CHUNKY MONKEY.HE WAS SO CUTE AND LOVEABLE WE COULDN’T SAY NO.THEN THE THE NEXT TASK WAS PICKING OUT THE CAGE.THIS I THINK WAS THE HARDEST PART.SO MANY CAGES…SOME LOOKED TO SMALL.I WOULDN’T WANT TO LIVE IN SOME OF THEM.YOU HAVE TO DECIDE HOW BIG YOU WANT IT HOW MANY TOYS YOU ARE GOING TO BUY FOR IT BEACUSE SOME OF THESE CAGES YOU CAN ONLY FIT A WHEEL IN AND THATS IT.WE WENT WITH CRITTER TRAIL.DEFINETLY A GREAT CHOICE .THERE ARE SO MANY OPTIONS WITH THIS BRAND .ALL OF THERE CAGES CAN BE CONNECTED AND THEY ALL HAVE UNIVERSAL PIECES WHICH IS GREAT.YOU CAN CONNECT AS MANY CAGES AS YOU WANT TOGETHER.SO IF DOWN THE ROAD YOU DECIDE THE CAGE YOU HAVE IS GETTING TO SMALL THEN YOU CAN GET ANOTHER CRITTER TRAIL CAGE AND CONNECT IT TO YOUR OLD ONE AND YOUR PET CAN HAVE A WHOLE NEW EXPERIENCE.THEY ARE THE BEST.I HAVE NOT BEEN DISSAPOINTED.