As the name implies the game is still Toy Box only, no Play Sets on the go I'm afraid. It does however feature the new Toy Box Hub, My INterior and, if you have registered its webcode, Toy Box Takeover.
Each week there will be a different selection of three free characters to try out but if you already have your own toys just input your webcodes to unlock them in the app. Otherwise you can buy digital versions of the characters individually or in bundles, other in-app purchases include sparks and hex discs.
Here's a brand new Skill Tree Calculator I've created that should help you plan out your 3.0 Edition characters' Skill Trees, just click on the image below to get started.
I will be updating it with new characters as they release. If you have any problems please comment below or on the calculator page itself.
For your 2.0 and 1.0 characters the old Skill Tree Calculator created for 2.0 should still be fairly helpful, for the most part all they've done in 3.0 is shuffle the layout of the skills.
And now for the last of the current Star Wars Play Set collectible guides, the 100 Mynocks of Rise Against the Empire. Luckily the space based ones actually have useful images this time. Click on that image to get to it.
There are another fifteen Holocrons hidden throughout the Rise Against the Empire Play Set and here is a guide to the locations of all of them, just click the image below.
To round out the collectibles in the Twilight of the Republic Play Set here is a guide to the locations of the 100 Mynocks you can find all over the place.
Princess Leia is a great character to use while searching for Mynocks thanks to her ability to see them on the radar.
That last one on Tatooine threw me for a bit but here is a guide to the locations of all fifteen Holocrons in the Twilight of the Republic Play Set of Disney Infinity 3.0, click to image below to view.
To accompany the previous Twilight of the Republic set of Champion Coin Locations here is a guide to the locations of all eleven Champion Coins in the Rise Against the Empire Play Set, just click on the image below.