12/08/2026
How to build a DIY pinhole projector for the eclipse
Don't have eclipse glasses? No problem! You can still watch the eclipse safely and indirectly by building your very own projection device.
What you need:
2 sheets of white paper, card or paper plate
A pin or anything small enough to poke a small 3mm sized hole (Ask a grown-up to help!)
How to do it:
Poke a hole: Use the pin to make a tiny, clean hole right in the middle of one piece of card.
Stand with your back facing the Sun.
Project: Hold the card with the hole up so sunlight shines through it, and hold or place the second sheet of white paper below it.
Watch the magic: Look at the bottom piece of paper. You should see a small projected image of the Sun which will become a crescent as the Moon 'takes a bite' out of it and crosses in front of the Sun.