Build Like a Beaver | CMSMatHome

Build Like a Beaver CMSM at Home Activity

Have you explored the Museum’s Beaver Builders exhibit? You can build like a beaver at home, too! Choose to work outside, in a sandbox (or dirt), or in the house, using a cake pan.

  • Gather twigs, sand, dirt, small stones, moss, or wet leaves.
  • Form a beaver dam or lodge by stacking and layering different sizes of twigs in your sandbox or cake pan.
  • Create a diorama around the beaver lodge or dam. Edge it with small rocks, pack some mud or dried grass around it, add a mossy bank, pour in water to make a lake or stream. Think like a beaver as you work!
  • Explore. Does your beaver dam hold back the water? Does your beaver lodge have a doorway underwater and an air hole on top? How can you make repairs to your beaver structures?

Build Like a Beaver materials

Further Your Exploration

Learn more about beavers and building from this PBS video.

  • Try making different lodges on a piece of cardboard using popsicle sticks, toothpicks, pencils, or building kits.
  • Make one dam from twigs and one from toothpicks, then compare the two: Which was easier to build? Would both hold water? How are twigs and toothpicks alike?
  • Add more pieces to your diorama: Make a beaver from paper, cardboard, or fabric. Add blue color to your water (how can you do this?). Make plants or trees from other twigs or grasses.

Share This Post

More To Explore

Summer Camps in Mankato | Children's Museum of Southern Minnesota Curiosity Camp outdoor exploration
CMSM Blog

Summer Camps in Mankato: Half-Day Fun for Curious Kids

If you’re a parent in Southern Minnesota, you know the feeling. School lets out, the calendar stares back at you, and the scramble begins. How do you keep your child engaged, learning, and – let’s be honest – not glued to a screen for three months? Look no further. CMSM’s Summer Curiosity Camps are some

Read More »
Explore Ag Education Day at the Children's Museum of Southern Minnesota in Mankato - FREE Admission
CMSM Blog

Ag Education Day 2026 | FREE Museum Admission all day!

Join us on Saturday, May 30 from 9am to 4pm for one of our favorite events of the year: Ag Education Day at the Children’s Museum of Southern Minnesota! This is a free and fun-filled day for the whole family to get up close and hands-on with the agriculture industry right here in Mankato, and we truly

Read More »

The Museum will be closed on Sunday, March 15.

Due to the Winter weather in our area.
Stay safe!