While we have been quiet here on the website, we’ve been hard at work on a new game.
This Week in Pinball has just posted a recap of the Python’s Pinball Circus project, as well as an inside scoop on us working on a second title.
You can read all about it here.
As many of you know, most of our team had a close relationship with Python. And as such, we are excited to announce our second game: “Bride of Pinball Circus”.
Just like Python followed up “Pin-BOT” with “Bride of Pin-BOT”, he always wanted to do the same with Pinball Circus and we will deliver.
Features will include:
– Pinbo Metamorphosis where you turn Pinbo into a sexy elephant
– A never seen before “Trillion” point shot
– Pin-BOT Freak Show mini-playfield
– more features to be announced
Just like with Python’s Pinball Circus, we are not offering preorders on this title.
Pinball Inc and the Circus Maximus Group have purchased a 12,000+ sq/ft building with a 1200 sq/ft. paint booth (in it’s own dedicated building) for the first phase of the manufacturing of Python’s Pinball Circus. The added bonus is this used to be a cabinet/furniture manufacturing business and all the equipment is included! The building is on 7 acres so expanding will not be an issue.
Maybe a shop tour video in the future?
Several months ago the Circus Maximus team was interviewed for an article about 3D printing on the Autodesk Spark blog.
We get a nice mention along with our friends at Spooky Pinball regarding how we are using 3D printing in our projects.
You can read all about it at the Spark blog in the following article: Full Tilt: 3D Printing Sparks Pinball Revolution
We are currently in more of a heads down mode as we have many arms of the project in motion at once, but as October has snuck up on us we wanted put out a quick update.
First, we will be bringing our whitewood prototype to the 30th Anniversary Pinball Expo in Chicago this October. We will also be speaking at Pinball Expo this year about our experiences with Python and where the project is currently at. Our seminar will be on Thursday evening at 8:30pm. If you are at expo, please stop by and say hi!
So, how is the Python’s Pinball Circus project progressing? Pretty well actually. The lengthier website updates are generally detailed reviews of parts of the projects past, but if you have been following us on Facebook, we have been putting some extra photos out of recently project progress.
You may have seen photos of cabinets being worked on, ball guides being bent, and big batches of parts arriving.
It’s a mad dash to get as much done as we can by the time we bring the game to Expo, so updates on the website have slowed down during this time.
I will leave you with a few teaser photos though. And yes, there are playfields behind the frosted window. 🙂
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While we do have access to many of the original toys that are in Pinball Circus, it’d be foolish of us to put original toys into our prototype and put them at risk for damage. So we had to look at some other options.
The two main options were to find the original tooling and run a small batch of each toy/model or use some of the latest technology available to engineers such as 3D Scanning and 3D Printing.
We were able to find a handful of the original tooling, but it is quite costly to setup and run the tools for just a handful of objects. Plus many of the tools were already destroyed or missing. Since we have a couple team members that are familiar with the 3D tools required, we started down the path of reproducing these toys via 3D scanning and 3D Printing for our prototypes.
In an earlier post, A Tale of Snakes and Flippers, we talked about the snake mechanism that was removed from the original prototype. We do have a couple of the original snakes used in the mechanism, but of course we’d need more than a couple to finish our whitewoods and the 12 Sample games, so it was time to hit the copy button and generate a few more of these things.
3D Scanning
Snake in Scanner
Snake in Scanner Closeup
The first step to being able to reproduce the snake was to get it into a digital 3D object. Of course we could have someone take a bunch of measurements and try and recreate it by hand in Solidworks, but that would be pretty time consuming and wouldn’t yield an exact copy.
Luckily one of our team members has a high resolution 3D scanner. The scanner can build an accurate 3D model using lasers, which can then be edited and output in various other formats.
Snake in Software 1
Snake in Software 2
The original snake is put into the Roland scanner which rotates the model around while it bounces lasers off of it to create the model. The model is then cleaned up via modeling software if needed.
The model is then output into an STL file that our 3D printer software can slice and covert into a printable file on our Makerbot Replicator 2.
3D Printing
Watch Timelapse Video
Our 3D printer lays down molten plastic layer by layer until the entire object is finished printing. It can print in various different layer thicknesses, and of course the thinner each layer, the longer the object takes to print.
Original with Copy
The Circus Snake took 1 hour 40 mins to print in standard resolution of 200 microns and 10% infill. So the snake isn’t a solid piece of plastic, as it makes a honeycomb pattern to make the part strong but save on plastic and printing time.
The result is a nearly identical copy of the original snake.
Summary
3D Scanning and Printing helps us speed up prototyping by allowing us to iterate much faster and not have to make molding tools for small runs. At this point, we can now make as many snake plastics as we need during our development making any minor changes we may need along the way.
O’hare Airport on January 1st
I’m not a terribly religious person, but you can’t help but feel that someone/something is helping things come together with the Circus project. The story that follows is just one of numerous examples of what I mean by that statement.
Python’s birthday is on New Years Day, so a couple of us from the team decided to fly up to Chicago and celebrate Python’s 60th birthday with him along with a few extra days visiting. A couple days after his birthday he wanted to take a trip to his Lawrence, MI farm.
Driving Mr Python
On most of our trips to Python’s, I ended up being the chauffeur. Of course, like most of our winter trips to Chicago, the weather was not the best and there was considerable snow on the ground, but Python and I loaded up into his Land Rover and we started to head towards Lawrence.
It wasn’t really clear to me exactly why we were heading to his other house, but away we went. We visited with several neighbors of his before going to his farm, but it’s what happened at the farm that is really the cool part.
Python sent me down to his office in the basement of the cabin and asked me to look for any computer hardware that might be useful for the Circus Project. I went down and all I saw were super old Windows 95 hardware and an old SCSI Scanner. Nothing really useful for what we were doing.
Then Python asked me to look for any sculptures of his. As I looked around something fell of the desk and hit my foot.
Pinball Circus Speech?
Being the old Boy Scout that I am, I bent over and picked it up to put it back on the desk and out of the corner of my eye I noticed it was an old cassette tape, and on the label it looks like it says Circus on it. After looking at it closer I notice it says “Pinball Circus Speech” along with a couple names.
So I show it to Python and after visiting some more with some local friends of his we start heading back to Chicago.
The entire trip home I’m thinking this is a speech of Python’s where he was talking about Pinball Circus at some banquet or convention.
Now most people don’t have cassette tape players anymore, but luckily Python still did, so we popped the tape in and hit play and … nothing. So we fiddled with the settings on the player a little and hit play again and we start to hear music. Well, one side of the tape appears to be a mixtape, so we flip it over and hit play again.
The faces on all of us when we heard what was coming through the speakers was priceless. It was the original voice recording for the callouts from the Ringmaster and Flippy the Clown. It even has some of the banter going on between the engineer and the voice guys.
If that tape had not fallen off the table and hit my foot, I don’t think we would have discovered this piece of Pinball Circus history.
Lets continue with another in our “Behind the Circus” series: Engineering Drawings
Most people that have seen or played Pinball Circus remember the crazy amount of wireforms and playfields that the machine has.
Every one of those wireforms, ramps, playfields, and custom mechs have an associated engineering diagram.
While we had many of the original drawings, most either needed to be digitized for CNC use or sometimes recreated. Luckily we have a great engineer on our team that made this much less painful than it could have been.
We had nearly all of the original ramp and wireform engineering drawings, but even those were a slight challenge as there were sometimes many revisions to the drawings so we had to make sure that we used the final version.
 Ramp to Ball Cup |
 Wireform from Rear |
Some drawings, such as the playfields themselves, had to be digitized and slightly modified based on the changes/enhancements that Python requested. All of the playfields were first done in Solidworks, and then we created a separate file based on those solidworks files to be used for the CNC paths. Can you spot any of the new changes on the main playfield?
 Main Playfield – Solidworks |
 Main Playfield – Draftsight |
 Main Playfield – Whitewood |
The set of engineering documents that needed the most manual intervention were the ball guides. But again, our solidworks expert made quick work of them. From these drawings the ball guides could then be laser cut and bent into their appropriate shapes.
Main Playfield Ball Guide 01
Hopefully everyone is enjoying these behind the scenes posts. I think the next post we will change it up slightly and talk about some of the interesting trips we took while working on this project with Python.
Until next time.
Some people following the project have noticed that on a prototype drawing there was a “foot pedal” at the bottom of the cabinet. Similar to how a gas pedal on old arcade games such as Outrun had.
This pedal was intended to trigger a mechanism that was taken out of the prototype games such as the one at the Pinball Hall of Fame currently.
First, lets examine a photo of the flippers on the existing prototype.
One of the things most people remember about the game if they have played it is that the two main flippers are not on the same horizontal position. Meaning the left flipper is lower down the playfield than the right flipper. What most people don’t know is that is NOT how the game was originally designed.
One of Python’s trademarks was always to incorporate the flippers into the playfield artwork. For instance on Bad Cats, the flippers are the tails of the cats. On Fish Tales, the flippers are the jaws of the fish. On Pinball Circus the flippers are the tusk of the elephant, the fingers of the clown. Look closely at the photo of the main flippers again. One flipper is part of the seal, the other flipper isn’t. If you look even close you’ll see that there is a hole where the flipper was originally part of the seal.
Why was the flipper moved? Well, originally there was supposed to be an additional mechanism between the flippers. A snake head that would extend and bounce the ball back into play.
Originally the flippers were much father apart, and this mech was between them. The foot pedal that people have noticed in the prototype drawing would have been used to extend the snake during gameplay. You can see a little sticker on the playfield just below the sun graphic. That sticker is covering up a plugged hole where the mech originally resided.
So of course people are going to ask if the new games will include a foot pedal?
Well, it will include the snake mech, but most likely the foot pedal will not be the way you will trigger it. The reason? There is another new feature that is not in the original games that would make the foot pedal unlikely to be the preferred method of triggering the snake.
And besides, Python always wanted it to be a Pelvic button that you had to “bump” to extend the snake, but that is another story altogether.
Many people have asked how long this project has been in the works. Well, it’s been going in one form or another for quite some time.
There are several challenges with Circus, and one of those challenges are the ramps. The good news is that the ramps have been in progress long before most people ever heard of the Circus project.
Below are a couple photos of some of the thermoforming completed a while ago. These are how they look prior to any CNC and finishing.
Want to be the first to learn about things like this? Join our mailing list as we alway send these out first to that list before they get posted on our website.