4. Sandbox with Lid Cover

Why It Works

Keeps sand clean and dry when not in use.

Materials Needed

  • Wooden boards
  • Hinges
  • Screws
  • Sand

How to Build

  1. Build a wooden sandbox frame.
  2. Attach a hinged lid that fully covers the top.
  3. Fill with sand.

Pro Tip

Ensure the lid is easy to open and secure for safety.