Air Tube Expansion Kit for Airflow STEM Toy, Building Toy for Kids 3+

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About this item

• [Airflow STEM Fun – Expand Your Builds] Transform your child’s playtime with this Air STEM expansion set! Designed for kids 3+, it includes extra tubes and balls to extend your existing Air Tube Building Toy. Experiment with airflow and watch foam balls zoom through modular tubes for hours of educational entertainment.
• [NOT THE FULL TOY - Accessory Only] Please note: This expansion kit is an accessory and requires the main base (sold separately) to launch balls through your tube network. Compatible with building sets for toddlers and kids.
• [Boost Creativity & Problem-Solving] Encourage creative thinking and hands-on STEM learning. With plenty of tubes and connectors, children can design custom structures, explore cause and effect, and enhance their engineering and spatial reasoning skills.
• [Learning through Play – STEM Toys for Kids 3+] Foster curiosity and experimentation while developing science, technology, engineering, and math skills. This set is ideal for independent play, group activities, or family STEM challenges, making learning hands-on and exciting.
• [Complete Expansion Set – More Builds, More Fun] Includes 6 clear straight tubes, 6 corner tubes, 12 easy-fit connectors, and 10 colorful foam balls. Perfect for bigger, more complex Air Tube designs, making playtime even more engaging.