Objective

By the end of this lesson, you will learn all about Orbeez and have fun exploring their properties and uses!

Materials and Prep

Materials needed: Orbeez, water, bowls, measuring cup, strainer

Prep: Soak Orbeez in water overnight to let them expand

Activities

• Orbeez Exploration: Feel the texture of the Orbeez, observe their colors, and see how they bounce and squish.
• Orbeez Sorting: Sort the Orbeez by color or size into different bowls.
• Orbeez Science: Measure the volume of water absorbed by the Orbeez and calculate their expansion ratio.
• Orbeez Art: Create colorful patterns or designs using the Orbeez.

Talking Points

• What are Orbeez?
  Orbeez are small, absorbent polymer beads that grow in water. They are squishy and bouncy!
• How do Orbeez expand?
  When you soak Orbeez in water, they absorb the water and grow bigger and softer.
• What can you do with Orbeez?
  You can use Orbeez for sensory play, decorations, or even in flower vases instead of water!
• Are Orbeez reusable?
  Yes, you can dehydrate Orbeez by letting them dry out, then rehydrate them to use again.