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BlueMarbleToys

Blue Marble Bouncy Ball Science Kit - Make Up to 45 Glow in The Dark Bouncy Balls for Kids with 6 Colors & 5 Mold Shapes, DIY STEM Projects, Science Kit, Kids Science Projects

Blue Marble Bouncy Ball Science Kit - Make Up to 45 Glow in The Dark Bouncy Balls for Kids with 6 Colors & 5 Mold Shapes, DIY STEM Projects, Science Kit, Kids Science Projects

$20.15 USD
$20.15 USD
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About This

  • CREATE YOUR OWN BOUNCY BALLS - This STEM activity kit includes everything kids need to make up to 45 glow-in-the-dark bouncy balls! With 5 unique mold shapes and 6 different polymer powder colors, kids will have a blast creating and testing!
  • FOUR SIMPLE STEPS - Making your own bouncy balls is easy with this kit! Add the polymer powders of your choice to any mold, dip in water for 10 minutes, let it dry, then bounce your new ball!
  • PERFECT FOR PARTIES AND PLAYDATES - The Blue Marble Bouncy Ball Science Kit is an ideal group activity for parties, sleepovers, and playdates. With enough materials to make up to 45 bouncy balls, every child can join in on the fun and take home their unique creation!
  • LEARNING IS FUN WITH BLUE MARBLE - In addition to everything kids will need to make their own unique bouncy balls, a Learning Guide is also included that teaches kids fun facts about the science behind their bouncy balls!
  • AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!
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Why Kids & Parents Love This

This Montessori-inspired toy encourages hands-on learning and sensory exploration.

Made with eco-friendly, non-toxic materials safe for little hands.

Perfect for building fine motor skills and independent play.

  • Safe & Eco-Friendly

    Made with non-toxic, premium natural wood.

  • Encourages Motor Skills

    Perfect for stacking, sorting, and hand–eye coordination.

  • Supports Independent Play

    Designed to grow confidence through open-ended play.

Play Ideas for Little Hands

• Stack by color or size

• Sort the rings to learn early math concepts

• Create imaginative stories using the shapes

• Combine with other Montessori items for extended play

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Safe & Eco-Friendly

Made with non-toxic, baby-safe materials for gentle, everyday play.

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Encourages Motor Skills

Supports stacking, sorting, and grasping to build fine motor skills.

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Supports Independent Play

Designed so little ones can explore on their own, at their own pace.

  • ⭐⭐⭐⭐⭐

    “Perfect for my toddler’s hands!”

    The pieces are smooth, lightweight, and easy to grasp. My daughter asks for this set every morning — she’s obsessed!

    – Mia P.

  • ⭐⭐⭐⭐⭐

    “High-quality and beautifully made.”

    The natural wood finish is stunning, and I love that it’s non-toxic. Great for introducing early motor skills.

    – Harper L.

  • ⭐⭐⭐⭐⭐

    “Encourages independent play so well.”

    My little one spends solid 20–30 minutes stacking, sorting, and exploring textures. Great for quiet playtime.

    – Olivia R.

Frequently Asked Questions

Yes — all EduBloom toys use non-toxic, baby-safe materials.

Each product lists a recommended age based on developmental stages.

Wipe with a damp cloth. Wooden parts should not be soaked.

Contact us with photos and we’ll assist quickly.