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Grouchy Mantis Co
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    • Featured Products
    • Golf Accessories
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  • Gaming Headset

    Gaming Headset

    Gaming Headset

    Regular price $24.99 CAD
    Regular price $0.00 CAD Sale price $24.99 CAD
  • Wireless Gaming Headset

    Wireless Gaming Headset

    Wireless Gaming Headset

    Regular price $74.99 CAD
    Regular price $0.00 CAD Sale price $74.99 CAD
  • Ergonomic Gaming Chair

    Ergonomic Gaming Chair

    Ergonomic Gaming Chair

    Regular price $179.99 CAD
    Regular price $0.00 CAD Sale price $179.99 CAD
  • Ergonomic Gaming Chair

    Ergonomic Gaming Chair

    Ergonomic Gaming Chair

    Regular price $199.99 CAD
    Regular price $0.00 CAD Sale price $199.99 CAD
  • Logitech Gaming Mouse

    Logitech Gaming Mouse

    Logitech Gaming Mouse

    Regular price $49.99 CAD
    Regular price $0.00 CAD Sale price $49.99 CAD
  • LED Gaming Chair With Wireless Speakers And Massage

    LED Gaming Chair With Wireless Speakers And Massage

    LED Gaming Chair With Wireless Speakers And Massage

    Regular price $259.99 CAD
    Regular price $0.00 CAD Sale price $259.99 CAD
  • Gaming Keyboard, Wired

    Gaming Keyboard, Wired

    Gaming Keyboard, Wired

    Regular price $79.99 CAD
    Regular price $0.00 CAD Sale price $79.99 CAD
  • Wireless Gaming Headset: 2.4G/Wired/Bluetooth

    Wireless Gaming Headset: 2.4G/Wired/Bluetooth

    Wireless Gaming Headset: 2.4G/Wired/Bluetooth

    Regular price $51.99 CAD
    Regular price $0.00 CAD Sale price $51.99 CAD
  • Wireless Gaming Headset

    Wireless Gaming Headset

    Wireless Gaming Headset

    Regular price $49.99 CAD
    Regular price $0.00 CAD Sale price $49.99 CAD
  • Gaming Keyboard

    Gaming Keyboard

    Gaming Keyboard

    Regular price $59.99 CAD
    Regular price $0.00 CAD Sale price $59.99 CAD
  • Logitech G402 Gaming Mouse Wired

    Logitech G402 Gaming Mouse Wired

    Logitech G402 Gaming Mouse Wired

    Regular price $49.99 CAD
    Regular price $0.00 CAD Sale price $49.99 CAD
  • 1
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WELCOME TO THE MANTIS GANG

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Smart Gear. No Nonsense

Grouchy Mantis Co, delivers premium, practical gear for everyday life - from office and travel to golf, home, and pet essentials. Built for people who value function, quality, and clean design.

Grouchy Mantis Co.
50 Mooregate Crescent 1206
Kitchener, Ontario N2M 5G6
Phone: +1 647-745-6558
Email: support@grouchymantis.com

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