A woman and five young children stand in front of their home made of mud and rusty tin.
Maria and her five youngest children stand in front of their crumbling home made from mud and rusted tin in the Diocese of Sololá-Chimaltenango, Guatemala.

Advent Activity: Make a Rain Jar

In Guatemala and other developing countries around the world, poor families often live in homes made from mud, sticks, scrap wood, rusted metal or plastic tarps. When it rains, the roofs leak and the dirt floors turn into mud. These conditions often lead to illnesses, poor hygiene and a feeling of being trapped in a cycle of day-to-day survival.

But this Advent, Catholics across the United States are coming together to build 240 sturdy homes for families in 22 destitute communities in Guatemala. Each home will have a solid cement foundation, a galvanized metal roof, secure doors and windows, and a full bathroom. They will be a miracle for poor families, protecting them from the elements and offering a security they’ve never known before!

To build greater solidarity with these precious families and help us understand their circumstances, engage your family in a science, technology, engineering, art and mathematics (STEAM) activity — making “rain in a cup” — that helps them visualize what life is like without safe housing.

Make Rain in a Cup

Materials Needed:

  • A clear cup, vase or jar
  • Dirt
  • Tissue paper (or any paper)
  • Scissors (optional)
  • Toothpicks
  • Aluminum foil or plastic wrap
  • A rubber band or a piece of string
  • Tape
  • A large bowl
  • A pitcher of water

Directions:

  1. After gathering the materials, put about 2 inches of dirt in the bottom of your chosen container. This represents the dirt floor of the house.
  2. Shape the tissue paper into several figures to create a mini family, using scissors if needed. Tape a toothpick to the back of each one and stick the figures into the dirt.
  3. Now it’s time to make the roof. Cover the container with the aluminum foil or plastic wrap. Secure it around the rim of the container with a rubber band or string. Use a toothpick to poke holes in it.
  4. Place the container with the family inside the large bowl.
  5. Using the pitcher, pour water over the top of the roof. The water should leak through the top and onto the family.

Family Discussion

  • What did you observe?
  • How does it make you feel that some families live in homes where they get wet every time it rains?
  • How can we pray for families who experience this reality every day?
  • Take a moment to pray for families awaiting relief from these difficult living conditions.

Bring Hope to Families in Guatemala

This Advent, let’s answer the call to provide safe shelter for these precious families through prayer and generosity. Would you like to bless someone with the gift of a home? Your gift may be the miracle someone is praying for!

Originally published November 2025. Last updated July 2026.

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Donations from this campaign will be used to cover any expenditures for this project incurred through June 30, 2027, the close of our ministry’s fiscal year. In the event that more funds are raised than needed to fully fund the project, the excess funds, if any, will be used to meet the most urgent needs of the ministry.