FREE-FLOATING ORB MACHINE
If you missed this celestial Invention Month activity, now you can bring home the wonder. Click PLAY to design and build your own orb machine using everyday materials.

Plus, increase lung capacity and explore engineering learning outcomes.

MATERIALS:
Straws
Construction paper
Balloon or ball
Round object
Scissors & Tape
Pencil
Your BIGGEST breaths!
An imagination

EXHALE FUN!

Portland Children’s Museum & Opal School to Permanently Close

It is with heavy hearts that we share the Board of Director’s decision on March 25, 2021 to permanently shutter the Museum and Opal School, effective June 30. 2021.

Learn More