Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use
Product Code: B071L26YPV
Availability: In Stock
$19.71 $68.75

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  • AMAZE YOUR STUDENTS: Amaze your students with Steve Spangler's WINDBAGS by blowing up a WINDBAG in just 1 breath!

  • INFLATE WITH ONE BREATH: Steve Spangler's WINDBAGS are 2 meters (8ft) long and can be inflated in jut one or two breaths! Perfect for scientists ages 4 and up!

  • LEARN ABOUT AIR PRESSURE: Learn about Bernoulli’s principle and the properties of air pressure with Steve Spangler's WINDBAGS!

  • ACTIVITY GUIDE INCLUDED: Steve Spangler's WINDBAGS come with an activity guide filled with fun science experiments to try with your WINDBAGS!

  • DURABLE SCIENCE TOY FOR KIDS: Steve Spangler's WINDBAGS are so light and strong that even the smallest scientist can demonstrate the amazing properties of air with this science experiment kit!

    • Steve Spangler Science WINDBAGS 4 Pack – Blows Up in 1 Breath – STEM Activity for Kids – Easier to Inflate Than Regular Balloons – DIY Science Toy for Ages 4 and Up – for Classroom and Home Use

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