Philadelphia Group Mad Science Grow Your Own Gel Balls-

Description

🎉 Dive into Science and Fun!

The Philadelphia Group Mad Science Grow Your Own Gel Balls kit offers an exciting hands-on experience for kids, featuring over 100 multi-colored marble pebbles that transform into squishy marbles when placed in water. This STEM-focused kit includes a test tube and easy-to-follow instructions, making it perfect for budding scientists and creative minds alike.