🔧 Connect cardboard as simply as righty tighty, lefty loosey. For use with the Makedo Scru and Scru+.
 
🛠️ How to use the Scru-Driver: Simply punch a hole through the material, insert the Makedo Scru or Scru+ into the socket on the end of the Scru-Driver, and then with a few quick turns the cardboard will be securely joined. Perfect for classroom use, group projects, and STEM activities.