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LEGO Chain Reactions (Klutz Science/STEM Activity Kit), 9" Length x 1.06" Width x 10" Height

4.5 out of 5 stars 14,346 ratings

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Style: Chain Reactions
Brand Klutz
Age Range (Description) Children/Juvenile
Model Name LEGO Chain Reactions
Material Plastic
Number of Pieces 72
Educational Objective STEM
Item Dimensions LxWxH 1.25 x 9 x 10 inches

About this item

    This fits your .
  • Make sure this fits by entering your model number.
  • Nappa silver award winner
  • Design and build 10 amazing moving machines - teach your bricks new tricks
  • Comes with 80 page instructions, 33 LEGO pieces, Instructions for 10 modules, 6 plastic balls, string, paper ramps and other components
  • Includes a 80 page instructional book with Klutz Certified crystal clear instructions
  • Includes more than 30 essential LEGO elements
  • Recommended for children ages 8+

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WARNING:

CHOKING HAZARD -- Toy contains a small ball. Not for children under 3 yrs.
CHOKING HAZARD -- Small parts. Not for children under 3 yrs.
CHOKING HAZARD -- Toy contains a marble. Not for children under 3 yrs.

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From the manufacturer

Product description

Style:Chain Reactions

Product Description

LEGO Chain Reactions is packed full of ideas, instructions, and inspiration for 10 LEGO machines that spin, swing, pivot, roll, lift, and drop. Each machine alone is awesome, but put them together and you get incredible chain reactions. Then, combine the machines in any order you like to create your own chain reactions. Our team of experts worked with educators and 11-year-olds to invent the machines, then wrote a book that teaches the skills (and some of the physics behind the fun) kids need to create their own amazing chain reaction machines.

Our book includes 33 special LEGO elements that combine with basic bricks from your collection to make your machines go. But don’t worry that you won’t have the right bricks; we worked with the folks at LEGO to make sure you’ll need only the most common bricks, and that there are plenty of substitutes. The result is a chain reaction of fun, as one thing leads to another… and another… and another.

Comes with: 78 page book, 33 LEGO elements, 6 LEGO balls, 6 feet of string, 8 paper ramps, 2 paper pop-up signs, 1 paper funnel ramp, 1 paper flag, 1 paper bucket, 1 platform

From the Manufacturer

Fascinate your friends by completing an ordinary task in an extraordinary way. Learn to build 10 LEGO machines that can swing, pivot, roll, lift, and drop. Then connect, rearrange, and experiment with the machines to create a chain reaction. With this book in hand and a handful of basic bricks from your LEGO collection, the only other thing you'll need is a little imagination. Includes 80-page book of instructions, 33 LEGO pieces, instructions for 10 machines, 6 plastic balls, string, paper ramps, and other components.

Product information

Style:Chain Reactions

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FOR CHILDREN AGE 8 AND UP


Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
14,346 global ratings
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Top reviews from the United States

Reviewed in the United States on February 27, 2015
Style: Chain ReactionsVerified Purchase
1,451 people found this helpful
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Reviewed in the United States on December 18, 2015
Style: Chain ReactionsVerified Purchase
1,379 people found this helpful
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Reviewed in the United States on December 28, 2017
Style: Chain ReactionsVerified Purchase
134 people found this helpful
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Reviewed in the United States on January 23, 2016
Style: Chain ReactionsVerified Purchase
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5.0 out of 5 stars Fun and educational!
By A. Thomas on January 23, 2016
Wow! Not sure who is having more fun, my husband or the kids (5 and 7 years.) They love engineering, building, projects, etc. If you are like-minded this shouldn't disappoint.
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363 people found this helpful
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Top reviews from other countries

Renee
5.0 out of 5 stars Fantastic fun and educational
Reviewed in the United Kingdom on February 6, 2019
Style: Chain ReactionsVerified Purchase
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5.0 out of 5 stars Fantastic fun and educational
Reviewed in the United Kingdom on February 6, 2019
My son loves this product as he is crazy about physics and it was nice to be able to demonstrate it using legos.
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58 people found this helpful
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pjae27
5.0 out of 5 stars Really loved this
Reviewed in the United Kingdom on January 9, 2019
Style: Chain ReactionsVerified Purchase
26 people found this helpful
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C. Simpson
5.0 out of 5 stars Great book!
Reviewed in the United Kingdom on October 5, 2017
Style: Chain ReactionsVerified Purchase
2 people found this helpful
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Gudrun
5.0 out of 5 stars Very good
Reviewed in the United Kingdom on March 26, 2021
Style: Chain ReactionsVerified Purchase
Sue
5.0 out of 5 stars Happy grandson
Reviewed in the United Kingdom on March 16, 2021
Style: Chain ReactionsVerified Purchase