It's kind of a trap, but more like build and play with lego. You build something with lego and put it together. Then you will see a chain reaction.

KlutzLego Chain Reactions by Pat Murphy - Paperback

KlutzLego Chain Reactions by Pat Murphy - Paperback

Q: What is the main age group this book is written for ?

My 10 year old daughter loves it and can use it independently. 8+ is the age recommendations on the box.

Q: Is this set too difficult for a soon to be eight year old? He has lots of legos, and loves building with them.

An 8 year should be able to build with it. It does require a lot of your own Legos.

Q: Does the lego classic medium creative brick box 10696 have everything i need to make all the machines?

I think you will need more. For example, the pop-up flag & falling hammer project uses 11 (2 of those included) 8x2's. One project also includes a 4 peg slope brick that I can't see in the picture of the brick box. For the pulley and bucket project, you'll need what looks like 28 4x2's (or pieces that add up to those).

Product ID: 253273870

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🔄build machines in any order

🧩unique chain reaction creations

⚙️33 dynamic Lego pieces

Frequently Bought Together

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

LEGO Gadgets (Klutz Science/STEM Activity Kit) 10.25" Length x 0.75" Width x 10" Height

Description

⚙️ Unlock your inner engineer with every click and chain!

STEM POWERED FUN - Engage critical thinking and problem-solving skills with hands-on mechanical puzzles.
NO BATTERIES NEEDED - Pure mechanical magic—no charging, no downtime, just endless play.
LIMITLESS CREATIVITY - Build your machines in any sequence to engineer one-of-a-kind chain reactions.
33 PRECISION LEGO PIECES - Craft intricate moving machines with every piece designed for dynamic motion.
PERFECT FOR YOUNG INNOVATORS - Designed for ages 8-12, inspiring the next generation of engineers and creators.

KlutzLego Chain Reactions is a STEM-focused paperback kit featuring 33 multicolor Lego pieces that enable kids aged 8-12 to design and build moving machines. With no batteries required, users can create unique chain reactions by assembling machines in any order, fostering creativity and mechanical problem-solving.

Specifications

Product Dimensions	25.5 x 4.3 x 23.2 cm; 453.59 g
Manufacturer recommended age	8 - 12 years
Item model number	9780545703307
Original Release Date	2014
Educational Objective(s)	STEM
Language:	English
Number of Puzzle Pieces	1
Assembly Required	No
Batteries Required?	No
Batteries Included?	No
tech_spec_battery_description_toys	No batteries required
Material Type(s)	Plastic
Remote Control Included?	No
Color	Multicolor
Release date	15 February 2015
Language	English
ASIN	0545703301

Have a Question? See What Others Asked

What is the main age group this book is written for ?

Is this set too difficult for a soon to be eight year old? He has lots of legos, and loves building with them.

Does the lego classic medium creative brick box 10696 have everything i need to make all the machines?

is this like traps

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