---
product_id: 51642751
title: "Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool"
brand: "goobi"
price: "77.93 DT"
currency: TND
in_stock: false
reviews_count: 8
url: https://www.desertcart.tn/products/51642751-goobi-20-piece-construction-set-large-building-blocks-developmental-play
store_origin: TN
region: Tunisia
---

# Vibrant multicolor design 20 magnetic bars & steel balls BPA-free & safety certified Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool

**Brand:** goobi
**Price:** 77.93 DT
**Availability:** ❌ Out of Stock

## Summary

> 🧲 Build brilliance, spark imagination, and join the STEM play revolution!

## Quick Answers

- **What is this?** Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool by goobi
- **How much does it cost?** 77.93 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51642751-goobi-20-piece-construction-set-large-building-blocks-developmental-play)

## Best For

- goobi enthusiasts

## Why This Product

- Trusted goobi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Magnetic Mastery:** Engage toddlers with 20 oversized magnetic pieces that spark STEM curiosity and hands-on learning.
- • **Safe & Durable Fun:** Crafted from BPA-free, non-toxic materials ensuring worry-free, long-lasting toddler play.
- • **Skill-Building STEM:** Develop fine motor skills, spatial reasoning, and early physics concepts through interactive building.
- • **Vivid Creativity Boost:** Bright, multicolor blocks inspire endless imaginative 3D constructions and artistic expression.
- • **Award-Winning Innovation:** Celebrate playtime with a toy recognized for excellence in creative and educational design.

## Overview

The Goobi 20 Piece Construction Set combines oversized magnetic bars and steel balls in vibrant colors to foster STEM learning and creativity for toddlers aged 1+. Lightweight, BPA-free, and award-winning, it offers safe, durable, and open-ended play that develops motor skills, geometry, and physics understanding.

## Description

desertcart.com: Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool : Toys & Games

Review: A very creative toy! - I ordered this set for my 14 month old grandson, and he loves it! Since it's magnetic, it's easier for him to "assemble" with it as he doesn't have to manually connect the pieces; they grab onto each other. For added fun, I give him a steel cooking pot and bowl. The sticks will attach all over the pot, and he can play drums on both pot and bowl. He did start throwing the balls and I had to watch for that, as they have some weight to them. But overall, it's a great toy and I can see that it's going to keep him entertained for a lot of years. Lots of creativity is possible!
Review: Great for my young toddler! - My 1 year old loved these and has continued to play with them at almost two! The are good quality and durable to my feral toddler. The magnets are the right strength to play but not make them look like a cartoon falling backwards when pulling them apart. The colors are bright and great for learning. Definitely a good value for the price!

## Features

- Magnetic Fun: Explore magnetism with our oversized, safe magnetic bars and lightweight steel balls, designed to captivate young minds
- Open-Ended Play: Encourage creativity and imagination with endless possibilities for construction and play
- Educational STEM Learning: Develop fine motor skills, geometry, physics, and architecture concepts through interactive play
- Award-Winning Design: Recognized with multiple awards, including Creative Play of the Year and Product of the Year
- Safe and Durable: Meets all toy safety standards, non-toxic, BPA-free, and designed for ages 1 and up

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075K1GPRG |
| Additional Features | Lightweight |
| Age Range Description | Baby |
| Best Sellers Rank | #266,002 in Toys & Games ( See Top 100 in Toys & Games ) #642 in Toy Stacking Block Sets |
| Brand Name | Goobi |
| Color | Multicolor |
| Customer Reviews | 4.7 out of 5 stars 914 Reviews |
| Educational Objective | Construction, STEM, Imagination skills, motor skills, creative play, |
| Item Dimensions | 11.5 x 2 x 9.5 inches |
| Item Weight | 2.3 pounds |
| Manufacturer | Goobi |
| Manufacturer Minimum Age (MONTHS) | 12 |
| Manufacturer Part Number | GJ-20 |
| Material Type | Plastic |
| Model Name | Goobi |
| Model Number | GJ-20 |
| Model Year | 2021 |
| Number of Pieces | 20 |
| Operation Mode | manual |
| Power Source | manual |
| Set Name | Goobi |
| Size | Large |
| Target Audience | Children, Toddler |
| Theme | Architecture |
| Toy Building Block Type | Magnetic Toy Building Block |
| UPC | 850301001608 |

## Images

![Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool - Image 1](https://m.media-amazon.com/images/I/710JjuLDKzL.jpg)
![Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool - Image 2](https://m.media-amazon.com/images/I/71BuUcqhwDL.jpg)
![Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool - Image 3](https://m.media-amazon.com/images/I/71vdxfYXQ4L.jpg)
![Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool - Image 4](https://m.media-amazon.com/images/I/71JlOsT8z7L.jpg)
![Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool - Image 5](https://m.media-amazon.com/images/I/61vUuejKeBL.jpg)

## Questions & Answers

**Q: Do these stay together well?  Or come apart too easily while building?**
A: Sorry gave as a gift

**Q: Where is this Goobi Junior set made?**
A: I no longer have the box to see where its made however if you go on their own website it should tell you
just assume its made in china!

**Q: Does the rods connect to each other without the balls**
A: Yes they do

**Q: Description states: the balls are 2.4 inches? is the total circumference of a ball closer to 5 inches? could a 2 year old swallow them? thank-you!**
A: These are perfect for 2 years and under.  They are high quality and easy for them to use.  No they would not swallow them

## Customer Reviews

### ⭐⭐⭐⭐⭐ A very creative toy!
*by B***K on April 23, 2025*

I ordered this set for my 14 month old grandson, and he loves it! Since it's magnetic, it's easier for him to "assemble" with it as he doesn't have to manually connect the pieces; they grab onto each other. For added fun, I give him a steel cooking pot and bowl. The sticks will attach all over the pot, and he can play drums on both pot and bowl. He did start throwing the balls and I had to watch for that, as they have some weight to them. But overall, it's a great toy and I can see that it's going to keep him entertained for a lot of years. Lots of creativity is possible!

### ⭐⭐⭐⭐⭐ Great for my young toddler!
*by J***N on June 3, 2026*

My 1 year old loved these and has continued to play with them at almost two! The are good quality and durable to my feral toddler. The magnets are the right strength to play but not make them look like a cartoon falling backwards when pulling them apart. The colors are bright and great for learning. Definitely a good value for the price!

### ⭐⭐⭐⭐⭐ Great gift idea!
*by T***. on February 18, 2026*

These are the perfect size for little ones! Gifted this to the grandson (one year old) and he loves them.

## Frequently Bought Together

- Goobi 20 Piece Construction Set Large Building Blocks Developmental Play Sticks STEM Learning Vibrant Colors Creativity Imagination 3D Puzzle Educational Toys for 1 Year Old Toddlers Preschool
- Iabedi Busy Board, Montessori Toy for 1-3 Years Old, Wooden Toddler Sensory Travel Toy, Ideal Gift for 1+ Year Old Boys (Busy Board Plus V2), Medium, Yellow

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-08*