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AtomStack Cambrian Pro Desktop Rubber 3D Printer

World's 1st 3D Printer For The Most Elastic Rubber

3D printing is innovative technology that is changing the way products are created. Many of us have purchased a 3D printer hoping to print gadgets for daily use. Unfortunately, achieving useful prints for everyday objects is difficult due to the lack of elasticity and durability of the printing filament, ultimately making the 3d printer nothing more than a fun but expensive toy. That’s why we invented the Atomstack Cambrian 3D printer. It’s totally unique and unlike anything available on the market. It includes two swappable extruders that give it the power to print virtually anything. One is a 1.75mm extruder for common filament materials and the other is a specially designed 2.85mm extruder for TPR (Thermo Plastic Rubber) filament. Printing in Thermo Plastic Rubber opens up endless possibilities and lets users create durable end-use products for real world applications.

In the FDM 3D printer industry, it's not easy to print rubber-like filament because the elastic material has a very high possibility of becoming stuck in the nozzle. Atomstack's 2.85mm extruder is specially designed to avoid the nozzle jam problem. It performs very well in printing rubber products like shoes, lattices, and balls, or components of other products that require elasticity and resiliency.

Cambrian is designed to accommodate a wide variety of printing tasks from prototyping to production. There are two models available depending on the size of printing area needed: Cambrian Pro (235mm * 235mm * 250mm)

Widely Used In Various Fields

Our TPR filament can be used in various fields, including sports equipment, auto parts, electronic devices, medical devices, industrial design, and more. Create and print everyday items and useful gadgets, you are bound only by your imagination!

Create Affordable & High-Quality End-Use Products

Design anything you can imagine and unleash your creativity into real-life products. Go ahead and print a pair of sneakers, a golf ball, or even a wallet! There is no limitation to what you can create with Cambrian.

We invented a special rubber filament TPR (Thermo Plastic Rubber) material that has never before been available for desktop 3D printers. This specially designed TPR has properties that make it perfect for 3D printing. With high elasticity (50-70A hardness) and resiliency ( >50%), you can use our TPR filaments to print any end-use rubber products.

Change the extruder for either TPR printing (2.85mm rubber direct extruder) or traditional printing (1.75mm extruder). Extruders are easy to swap out in seconds.

The direct extruder design makes the extruder close to the nozzle; therefore, it quickly react to the filament and start printing.

Our exclusive 1.75mm & 2.85mm extruders provide better extrusion, faster retraction, and a wider filaments range. You can easily push the filament through the nozzle and our direct extruder design keeps the extruder close to the nozzle so it can quickly react to the filament and start printing. Having two different extruders makes Cambrian compatible with a wide range of filaments. Even with flexible and abrasive materials, our direct extruder allows for a more reliable printing process.

Universal Filament Support

Atomstack Cambrian prints filaments including TPR, PLA, TPU, TPE, ABS, & PETG. Create architecture models, medical supplies, artwork, prototypes and other creative ideas easily with professional quality.

Lattice Glass Hot Bed

Cambrian comes with a patterned glass hotbed platform. It improves printing quality by keeping the extruded filament warm and thus preventing warping. It also makes the printout removal easier.

Environmental-Friendly Reusable Plate Design

We care about our environment as much as you do. We designed reusable filament plates for less carbon footprint and better value. Moreover, our filaments are made of environmentally friendly materials that are non-toxic and safer to use.

Thanks to its silent TMC2225 built-in chip, the printer is fast, precise and quiet and won’t disturb you while working. The TMC2225 are ultra-silent motor driver ICs for two-phase stepper motors.

Use Out-of-box

Simply plug-in and you’re ready to start your 3D printing journey. Set up is fast, intuitive and simple. In order to maintain high performance and precision, the printer is divided into two parts for shipping. The aluminum frame components can be assembled and set up for printing in minutes.

Intuitive 4.3’’ LCD Touch Control

To make the printing process easy for anyone, we self-developed the control system & user interface with a capacitive touch screen that lets users enjoy a simple, intuitive printing experience to achieve great results every time.

Cambrian’s 4.3" touchscreen LCD is an easy to use control panel. With it, users can precisely control the temperature of the hotbed & extruder, set printing parameters, and see print previews.

Easy-to-use UI and System

The specially designed UI system provides an efficient and enjoyable user experience. So you can manage your tasks directly from the system including adjusting operating temperature, dimensions, and leveling.

All-Metal Body

Cambrian is built to last. All modules and major components are made of high strength aluminum alloy which provides the rigidity needed for accurate prints.

Hidden Cables

All the cables are hidden for a sleek finish and professional presentation.

Package Included:

1* Cambrian Pro 3D Printer
1* Accessories Kit
1* User Guide
2* Extruder Kit (One for Normal Filament Like PLA; Another for Rubber TPR Special)
1* 200g TPR Filament (Color Random)

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at

Cancellations & Refunds/Returns:

Before accepting a return on a product that isn't functioning as it should, Project 3D Printers reserves the right to exhaust any and all means to resolve and/or repair the malfunction through technical support and replacement parts provided by both the manufacturer and Project 3D Printers.  No return will be accepted without reasonable attempts to resolve the issue(s) first.  All returned products must be returned within 10 days of date of purchase.

Project 3D Printers enforces a strict "No Returns Accepted" policy for opened and/or partially used products, including filament, resin, or any consumable of any size and weight that has been used or opened from its factory and vacuum seal.  Only products and consumables that are unused, and in brand new factory condition are eligible for return to the manufacturer of origin within 10 days of the purchase date.

If a product is found to be non-functional or defective, the product must be returned with its full original contents within 10 days of the delivery date for inspection of the non-functionality.  If the product is found to be defective or non-functional a full-refund will be given, not including return shipping at the customer's expense.

All orders cancelled after 48 hours are subject to a $20 administration fee, whether or not your order has shipped.  If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.  Buyer is responsible for and pays a 20% restocking of the value of the returned item(s).  Buyer pays all shipping fees for the returned item(s). 

Customs Fees, Tariffs, Duty Fees and Import Taxes:

Only customers are responsible for their local import taxes, tariffs, duty fees and import taxes incurred during shipping.  To know about your customs import duties please contact your local customs office with this details  (HS Code :8477 Product description: 3d printer or 3d printer kit). If the tax amount is high, we can provide assistance to reduce it.


We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than us within six months of your purchase date please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee
  • Promotions such as rebates and buy one, get one free offers are not eligible
  • The item must be in stock on the competitors website
  • The competitor must be an online store, they may not have a retail location
  • The website can not be a discounter or auction website (ie; eBay, overstock, etc..)
  • The competitor must be an Authorized Retailer of the product in question
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax