ThinkFun Blockchain (Robots) STEM Toy and Logic Game for Boys and Girls Age 8 and Up – The Addictive Brainteaser Puzzle

★★★★★ 4.5 144 reviews

US$4.10
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by webado.de
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$4.10
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 12
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by webado.de
Free 30-day returns Details

Product details

Management number 231234653 Release Date 2026/06/18 List Price US$4.10 Model Number 231234653
Category

Robots Block Chain is ThinkFun’s newest STEM toys for boys and girls. They are colorful, stylish, collectable brainteasers and among the best gifts you can buy for kids who like smart games and a good challenge. Block Chains are made with high quality components and come with very clear, easy to understand instructions - you'll be able to play within minutes of opening the box. Like all ThinkFun's games, Block Chains are built to develop critical thinking skills. Playing through these addictive brainteasers will improve visual perception, logical reasoning, and critical thinking skills, all through fun gameplay.

  • Trusted by Families Worldwide – With over 50 million sold, ThinkFun is the world’s leader in brain and logic games.
  • Develops critical skills – Builds problem-solving and spatial reasoning skills through fun gameplay and purposeful fidgeting.
  • What you get – An addictively fun and colorful robot-themed set of cube-link brainteasers.
  • Clear instructions – Easy to learn with language-free visual instructions. You can start playing immediately.
  • A Range of Challenges – Collect all three Block Chain themes with varying difficulty.
ASIN B08L41B8M4
Size 11 x 13 x 2 inches
Color Multi-color
Theme Retro, Science Fiction
Set Name Block Chain
Brand Name ThinkFun
Item Weight 100 Grams
Manufacturer Ravensburger Spieleverlag
Model Number 76425
Material Type Paper, Plastic
Item Type Name Brain Teaser
Operation Mode Manual
Item Dimensions 11.5 x 4.5 x 3 inches
Number of Players 1+
Subject Character Robots
Included Components 3 puzzles
Is Assembly Required No
Age Range Description Kid
Educational Objective Develop and enhance visual perception, logical reasoning, and critical thinking skills
Supported Battery Types No batteries required
Manufacturer Part Number 76425
Manufacturer Maximum Age MONTHS 1188
Manufacturer Minimum Age MONTHS 96
Manufacturer Warranty Description No Warranty

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.5 out of 5
★★★★★
144 ratings | 59 reviews
How item rating is calculated
View all reviews
5 stars
83% (120)
4 stars
4% (6)
3 stars
2% (3)
2 stars
1% (1)
1 star
10% (14)
Sort by

There are currently no written reviews for this product.