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Stem Jr.™ Quake Challenge™

Stem Jr.™ Quake Challenge™
  • 3 + years

Rumble, rumble... will it tumble? Ignite your child's curiosity through hands-on play with the STEM Jr. Quake Challenge! Build the tower strong, amp up the shaking, but don't let the egg fall! Introduce your child to engineering in a fun, hands-on way! With 11 challenge cards and different structures to build, the possibilities are endless. For one or two players.

$19.99 Suggested Retail Price

3 + years


Sku: 648311

Product Size: 8.00''L x 2.00''W x 8.00''H --- Weight: 1.25lbs.
Carton Size: 12.00''L x 4.00''W x 10.00''H --- Weight: 2.00lbs

Assembly Instructions

NOTE: Certain Adobe Acrobat instructions are larger than others. Your screen may be white for several minutes during download. If the instructions do not open in your browser, be sure to download the Adobe plugin from the link. Get Adobe Acrobat Reader

Standout Features

Standout Features

Rumble, rumble, will it tumble? Crank the lever and test the strength of your building to withstand an earthquake simulation.



  • Includes 15 building pieces, motorized earthquake base and 3-part egg figure that cracks when it falls
  • With 11 fun, hands-on challenges (cards included), kids will enjoy building structures again and again
  • Kids can play on  their own, or challenge a friend!
  • Ignite STEM curiosity through hands-on play; featuring: engineering
Shipping Info

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