Nintendo of America on Twitter: "There are tons of great Nintendo #3DS games with demos that you can download for free. Try before you buy and pick up your next great adventure
CV | Nintendo 3DS XL Retail Demo Console
3DS to get new eShop game demos tomorrow - SlashGear
Best Game Demos for Nintendo 3DS - Play Nintendo
Retail demo units and kiosks | Nintendo 3DS Wiki | Fandom