I teach multiple classes a day. Would they have time in one class period (50 minutes) to fully build one of the bridges and take it apart?

I teach 9 thru 11 yr olds. The first few projects can be built in a single 1 hour session but the later more complex ones required two. I broke the class into 3 person team's. I built platforms using eighth inch plywood to hold the evolving bridges from class to class. It's worth keeping in mind that these kits are not just about building bridges. There are teachable moments regarding advantages and disadvantages of certain frameworks. There are also opportunities to teach a little about project team dynamics. Sometimes there's a lot packed into a single hour.

Comparing this stem-901 with stem-01, the boxes tell they have the same but the stem-901 has "structures" extra from the title only. what is/are more?

Hello- STEM901-Engino Discovering Stem: Levers, Linkages & Structures Building Kit includes components to build structures that utilize levers and linkages

Two connecting black pieces broke. Can I get replacement for those two pieces?

I also need to order a couple of pieces and have contacted Engino multiple times and have never received a response. Did you ever have any luck getting replacement parts?

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STEM Toys, Mechanics: Levers, Linkages & Structures, Engineering Kits for Kids 9+, Gifts for Boys & Girls, Educational Building Toys, Fun Kids Activities (16 Model Options)

Product ID: 38901629

📚30+ pages of theory, quizzes & experiments

📱Free 3D app for virtual building

⚙️106 precision snap-fit pieces

₨33720

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Description

⚙️ Unlock the power of levers—where play meets future-ready genius!

STEM LEARNING MADE FUN - Engage critical thinking with interactive quizzes and experiments, not boring homework.
BUILD 16 DYNAMIC MODELS - From seesaws to pantographs, master real-world mechanics hands-on.
EXPERT BACKED AWARDED - Top 21 STEM toy endorsed to ignite future tech leaders.
SAFE SUSTAINABLE PREMIUM - Non-toxic European-made kit with 2-year warranty for peace of mind.
SEAMLESS PHYSICAL DIGITAL PLAY - Combine tactile building with immersive 3D app experiences.

Engino's Discovering STEM: Levers, Linkages & Structures kit offers kids 9+ a premium, hands-on introduction to physics and engineering. Featuring 106 snap-fit pieces, 16 working models, and a comprehensive learning package including theory, quizzes, and a free 3D app, this European-made kit is expertly designed to develop critical thinking and STEM skills through engaging, frustration-free building. Recognized as a top STEM toy, it blends tactile creativity with digital innovation, making complex mechanics accessible and fun.

Specifications

Additional Features	Non Toxic
Age Range Description	9+
Asin	B01KUXW6NU
Best Sellers Rank	#33,871 in Toys & Games (See Top 100 in Toys & Games) #1,001 in Toy Building Sets
Brand Name	Engino
Color	Multicolor
Customer Package Type	Standard Packaging
Customer Reviews	4.6 4.6 out of 5 stars (1,124) 4.6 out of 5 stars
Educational Objective	Creative Thinking, Critical Thinking, Engineering Skills, Imagination Development, Intellectual Curiosity, Logical Thinking, STEM, Team Building Skills
Global Trade Identification Number	00756619011820
Included Components	Instruction Manual, Quiz Book, Experiments, Theory Book, Free App
Is Assembly Required	No
Item Dimensions	10.24 x 2.16 x 7.68 inches
Item Type Name	Discovering STEM: Levers, Linkages & STRUCTURES Building Kit
Item Weight	600 Grams
Manufacturer	Engino
Manufacturer Maximum Age Months	600.0
Manufacturer Minimum Age Months	108.0
Manufacturer Part Number	ENG-STEM901
Manufacturer Warranty Description	2 Year Limited Warranty
Material Type	Plastic
Model Name	Discovering STEM: Levers, Linkages & Structures
Model Number	ENG-STEM901
Model Year	2021
Number Of Pieces	106
Number Of Players	1
Operation Mode	Manual
Power Source	Manual
Size	Small
Subject Character	Levers, Linkages & Structures
Supported Battery Types	No batteries required
Target Audience	Boys, Girls
Theme	Family
Toy Building Block Type	Interlocking Toy Building Block
Unit Count	1.0 Count
Upc	756619011820

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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