04/10/2026
🖨️ LESS WASTE, FASTER COLOUR CHANGES: CREALITY’S NEW SPARKX i8 TAKES AIM AT MULTICOLOUR PRINTING’S BIGGEST FRUSTRATIONS
Multicolour 3D printing can produce impressive models, but the pile of discarded filament beside the printer can be considerably less impressive. Creality’s new SPARKX i8 is designed to tackle that problem while reducing the time spent changing colours.
Following its unveiling at IFA 2026 in Berlin, the machine launched on Indiegogo on 21 September. It brings a four-channel printing system to the desktop market, with the promise of making colourful prints more practical for everyday makers.
The technology behind it is called QuarTeks. Four filament channels run into a single printhead, keeping each colour close to where it is needed. Creality compares the idea to a four-colour ballpoint pen: select another channel rather than repeatedly unloading filament and feeding a replacement through a long path.
According to the company, the channels share a filament path measuring less than one millimetre near the nozzle, and switching takes under a second. That matters because a detailed multicolour model can involve hundreds or thousands of changes. Small delays repeated throughout a print can add up to hours. These speed claims come from Creality’s own testing, rather than independent testing conducted for this report.
The “zero waste” claim deserves a closer look. Creality says suitable slicing settings allow colour-transition material to be deposited inside the model’s infill or inner walls, avoiding external purging and a separate prime tower. A small amount of filament is still flushed at startup.
That makes “zero external purge waste under suitable conditions” the more accurate description. It should not be read as a guarantee that every model, colour combination or print setting will produce no waste.
Beyond its colour system, the i8 offers a 260 × 260 × 255 mm build volume, an open-frame design and a listed maximum printing speed of 500 mm/s. Its hotend reaches up to 300°C, while the heated bed reaches 100°C.
Creality also lists automatic bed levelling, filament monitoring and a camera intended to detect problems such as tangled “spaghetti” prints. Users can monitor jobs through Creality Cloud, with local-network and offline printing options also available. These are advertised capabilities; maximum specifications do not establish everyday printing speed or reliability.
The launch offered a limited US$289 super early-bird price against a stated US$399 recommended retail price. Those figures are US dollars, not confirmed Australian delivered prices, and the cheapest launch allocation may no longer be available. Creality’s announced timetable targets factory shipments in October and deliveries in November, varying by region. It remains a crowdfunding launch with projected delivery dates.
For hobbyists and small printing businesses, the appeal is straightforward: spending less filament and machine time on colour changes could make multicolour work more economical. The unanswered questions are how consistently the system maintains clean colour boundaries, handles long jobs and performs across different models.
The SPARKX i8 presents an interesting approach. Independent tests and customer experience will determine how closely everyday results match the launch promises.
Would faster colour changes and less wasted filament convince you to switch printers—or would you wait for the reviews?
