Does this come with the launcher shown in the 3rd picture?
Yes it does.
It’s difficult to throw with the launcher because the larger section makes it top heavy. That said, my dog loved it as a chew toy for a looooooooong time. Decent price.
Anybody else see the resemblance between this launcher and an atlatl, used to propel spears two or three times farther than you can throw them by hand? Not quite the same (too much flex in the launcher arm?) but if beefed up it could puzzle crime scene investigators…
Does anyone know what size this ball is? I’m hoping it is for large dogs
It is, per Chewy:
3 x 3 x 4.7 inches
Chewy has just the ball for $13 - so to get the whole kit and kaboodle for this price is really good
Are you sure? Because the description says all that is included is the tumbler.
Just came in today. No launcher. Just ball.
Mine arrived today. No launcher.
This includes the ball only. We already had a launcher.
Ordered to have ball and launcher based on this comment and photos. Arrived in the mail today with ball only. 
No it didnt 
man… i just got mine and i thought it was all one thing and its not.
Drat! Thanks y’all for alerting me and apologies for the mix-up. If you haven’t already, please contact CS and they can initiate a return/refund. I’ve alerted them to the issue so they are aware and looking out for it.
To speed things up, let them know if you prefer a return/refund or a replacement (if possible).
Please allow 24-48h for them to respond.
Self-Return: Items without Li-Ion batteries can be self-returned within 30 days. Go to your Order Details to get started. The return label will be emailed from UPS.
Browser: Use the Woot! Customer Service form.
Woot! App: Choose Account from the bottom navigation and then Support.
Note: Woot! Customer Service replies go to the email address on your Woot! account, not your Amazon login email if used/different.
Would a replacement have the launcher with it?
Thank you customer service for taking care of the issue. 
No. No it doesn’t. Listing should have noted that I think.