I want to divide my WooCommerce store into 3 distinct stores, Is it possible? Or I have to do for Magento?
My three store will be remote cars, robots, funny
Since Woocommerce is just a plugin so it is not possible to operate multiple stores. Rather than you may run wordpress as a multisite installation for each store. You have to install the plugin so that you can manage all three stores from one wordpress admin.
Still I would suggest to go with Magento, as it can run multi store.