The Award Winning Book and Product Line from Replace Celebrating the Inventive Spirit of Minnesota. 50% of Profits Donated to Minnesota Charities.


Volume One available now Sold Out!

“Read through a few of these fascinating invention stories, and you realize that you could travel the world over and probably never be more than a few feet away from something invented and/or made in Minnesota!”
—Dave Kapell, inventor of Magnetic Poetry


Over 50 different Earth Shattering MN Inventions and more being added all the time!

  • Spam Unisex Short Sleeve T-Shirt

    $20.00
  • Transist-Ear Hearing Aid Canvas

    $70.00
  • Skyways Unisex Short Sleeve T-Shirt

    $20.00
  • Snowmobile Beanie

    $20.00
  • Minute Clinic Poster

    $20.00
  • Breathe Right Nasal Strip Poster

    $20.00
  • Ziagen Framed poster

    $70.00
  • Snow Blower Pillow

    $25.00
  • Nordic Track Canvas

    $70.00
  • Rollerblades Canvas

    $70.00
  • Rollerblades Tote bag

    $20.00
  • Dwarf Wheat Shirt

    $40.00