Pick one make.

What do you want to make?

Open one lab. Follow the picture. Check the test before We made this.

• Hold · 3–8 · 30–40 min

  One-sheet tower

  Build the tallest tower that stands by itself from one sheet. It must stand while we count to ten.

• Hold · 4–8 · 40–50 min

  Paper bridge

  Span a gap between two books. Hold a glue stick. A folded beam is stronger than a flat sheet.

• Hold · 2–6 · 25–35 min

  Paper boat

  Fold a boat. Float it. Add clips one at a time. Count how many before it sinks.

• Hold · 2–6 · 25–35 min

  Paper chain

  Cut strips. Make loops. Link them. Hang a load. When it breaks, find the weak loop. Make that loop better.