Introduction: How to Make Pencil Sharpener Machine From Cardboard

Picture of How to Make Pencil Sharpener Machine From Cardboard

Hello World in this instructable know how to make Awesome Pencil Sharpener Machine using Cardboard.

This would be awesome school project for kids,Time to build this is very much less and Most Important there is no rocket science here!!!!

Step 1: Watch the Performance of Machine in This Video

Step 2: Gathering Materials

Picture of Gathering Materials

  • 9V Battery
  • DC Motor (geared)
  • Caps
  • Switch
  • Sharpener
  • Battery Clips
  • Hot Glue

Step 3: Main Part

Picture of Main Part

  • Make a hole on Cap
  • Insert to Motor Shaft
  • Attach the Sharpener

Step 4: Body

Picture of Body

  • Make a Box From Cardboard
  • Attach Base for the motor(made by arranging Cadboard)
  • couple up using hot glue
  • Stick the battery
  • Connect Switch
  • Test For Working

Step 5: Finishing Up

Picture of Finishing Up
  • Cover The Top Layer
  • Cover the sides
  • Attach Switch to cardboard using hot glue
  • Box to remove waste of pencil is attached
  • Switch on and you are ready to go!!

Step 6: Missed Something Watch This Video

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gravityisweak (author)2017-12-04

This is great! A machine that I always thought of as mysterious as a child. Well done.

ROBO HUB (author)gravityisweak2017-12-04


About This Instructable




Bio: Sciency Guy who is always trying to make some innovative projects,check out what i made in my instructable,Follow me if you think i ... More »
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