Question: Are Poly-1 and Mattel Aquarius both home computers?

Context paragraphs:
Dragon MSX: The Dragon MSX MSX 1 home computer was designed by Radofin (the creators of the Mattel Aquarius) for Dragon Data, which were well known for their Dragon 64 home computer, a clone of the TRS-80 Color Computer.

Bubble Bus Software: Bubble Bus Software was a publisher of video game software for home computers in the mid-1980s, founded by Mark Meakins and based in Tonbridge, Kent.  Their releases targeted popular home computers of the time, such as the Commodore 64, VIC-20 and ZX Spectrum.  Their most notable release was Starquake.

Utopia (video game): Utopia is a 1981 strategy video game by Don Daglow released for the Intellivision and Mattel Aquarius.  It is often regarded as among the first city building games and god games.  It is also credited with having laid the foundations for the real-time strategy genre.  In July 2010, the game was re-released on Microsoft's "Game Room" service for its Xbox 360 console and for Games for Windows Live.

Atari 8-bit family: The Atari 8-bit family is a series of 8-bit home computers introduced by Atari, Inc. in 1979 and manufactured until 1992.  All of the machines in the family are technically similar and differ primarily in packaging.  They are based on the MOS Technology 6502 CPU running at 1.79 MHz, and were the first home computers designed with custom co-processor chips.  This architecture enabled graphics and sound capabilities that were more advanced than contemporary machines like the Apple II or Commodore PET, and gaming on the platform was a major draw. " Star Raiders" is considered the platform's killer app.

Tron: Deadly Discs: Tron: Deadly Discs is a video game for Mattel's Intellivision console, and was published by Mattel in 1982.  The initial game design was done by Don Daglow, with further design and programming by Steven Sents.  It is the first of three Intellivision games based on the Disney motion picture "Tron".  Adaptations of this game have been developed and released for the Atari 2600, under the M Network banner, and the Mattel Aquarius.

Triton disk drive: The Triton Quick Disk Drive is a product that allows 2.8-inch floppy disks to be read on the Commodore 64, ZX Spectrum, MSX, Mattel Aquarius and Dragon 64 home computers.  The product was released for sale in the mid-1980s.

Atari 8-bit computer software: This article covers various significant pieces of software available for the Atari 8-bit home computers (400/800, XL and XE series).  Because the company marketed them as home computers, games dominated the 8-bit software library.

Poly-1: The Poly-1 was a desktop computer designed in New Zealand for educational use.

Mattel Aquarius: Aquarius is a home computer designed by Radofin and released by Mattel in 1983.  It features a Zilog Z80 microprocessor, a rubber chiclet keyboard, 4K of RAM, and a subset of Microsoft BASIC in ROM.  It connects to a television set for audio and visual output, and uses a cassette tape recorder for secondary data storage.  A limited number of peripherals, such as a 40-column thermal printer, a 4-color printer/plotter, and a 300 baud modem, were released for the unit.

Digital Retro: Digital Retro (full title Digital Retro: The Evolution and Design of the Personal Computer) is a coffee table book about the history of home computers and personal computers.  It was written by Gordon Laing, a former editor of "Personal Computer World" magazine and covers the period from 1975 to 1988 (the era before widespread adoption of PC compatibility).  Its contents cover home computers, along with some business models and video game consoles, but hardware such as minicomputers and mainframes is excluded.

Supporting paragraphs: Poly-1 Mattel Aquarius
Answer: yes