---
product_id: 650923446
title: "WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with Duplo Building Bricks, Kid Building Blocks for Ages 3 4 5 6, Big Blocks Gifts for Boys Girls,150PCS."
brand: "wyswyg"
price: "$116.20"
currency: USD
in_stock: true
reviews_count: 13
category: "Wyswyg"
url: https://www.desertcart.us/products/650923446-wyswyg-big-building-blocks-sets-for-age-3-5-large
store_origin: US
region: United States of America
---

# 5 bold, eye-catching colors Duplo-compatible durable ABS 150 vibrant large blocks WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with Duplo Building Bricks, Kid Building Blocks for Ages 3 4 5 6, Big Blocks Gifts for Boys Girls,150PCS.

**Brand:** wyswyg
**Price:** $116.20
**Availability:** ✅ In Stock

## Summary

> 🧩 Unlock giant fun with every colorful block!

## Quick Answers

- **What is this?** WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with Duplo Building Bricks, Kid Building Blocks for Ages 3 4 5 6, Big Blocks Gifts for Boys Girls,150PCS. by wyswyg
- **How much does it cost?** $116.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/650923446-wyswyg-big-building-blocks-sets-for-age-3-5-large)

## Best For

- wyswyg enthusiasts

## Why This Product

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

## Key Features

- • **Build Big, Dream Bigger:** 150 oversized blocks spark limitless creativity and epic constructions.
- • **Color Your Child’s World:** Vibrant rainbow palette enhances cognitive skills and hand-eye coordination.
- • **Safe, Sturdy & Sustainable:** Non-toxic, high-quality ABS blocks built to last through countless play sessions.
- • **Seamless Duplo Compatibility:** Mix and match with Duplo sets for expanded building adventures.
- • **The Ultimate Gift for Future Architects:** Perfect for birthdays, holidays, or classroom prizes—watch imaginations soar.

## Overview

WYSWYG Big Building Blocks Set offers 150 large, durable, and non-toxic ABS bricks in five vibrant colors, designed for kids aged 3-6. Compatible with Duplo bricks, this set encourages creativity, cognitive development, and fine motor skills, making it an ideal gift for young builders and a standout addition to any playroom or classroom.

## Description

WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with Duplo Building Bricks, Kid Building Blocks for Ages 3 4 5 6, Big Blocks Gifts for Boys Girls,150PCS. : desertcart.co.uk: Toys & Games

Review: Would definitely buy again - Absolutely brilliant kids love them the best buy
Review: Bright and strong - These blocks are bright and strong. They work well with our Duplo and have added hours of fun for my boys. If you want to build big things then I highly recommend these.

## Features

- Dive Into the World of Giant Building Blocks--With our large building block sets, the imagination knows no bounds. Our collection includes an impressive 150 large building blocks, each set comes with 100 square bricks (2 x 2 blocks) and 50 rectangular bricks (2 x 4 blocks), offering your child ample possibilities for experimentation and creativity
- A Rainbow of Creativity for Your Kids--More than just another toy, this building brick set provides your child with a colourful palette for their endless imagination. It includes 150 building blocks, each in the following vibrant colours - green, blue, yellow, red and orange. This interactive game is a great medium to develop your child's creativity while enhancing their hand-eye coordination. Encouraging children to sort by colour and shape also helps with cognitive development.
- Safety with High Quality Materials--We prioritise your child's safety as much as you do. Our blocks are made from non-toxic materials and meet the highest safety standards. But we don't compromise on durability either. These sturdy blocks ensure your child has a long-lasting playtime companion and are designed to be compatible with duplo building bricks.
- The Perfect Gift for Little Builders--This building block set fulfils this requirement perfectly. It is perfect for a variety of occasions and celebrations such as holiday toy gifts, children's Christmas gifts, children's birthday gifts or birthday toys for boys and girls. It is also an attractive addition to the school classroom, as a prize or as part of a children's block competition. Let the building fun begin!
- Customer Service--This building block set is the perfect gift for birthdays, Christmas or other holidays. We offer 7x24 hours of online customer service to ensure your satisfaction and create an unforgettable gaming experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTBWZNP4 |
| Assembly Required | No |
| Batteries Required? | No |
| Best Sellers Rank | 4,566 in Toys & Games ( See Top 100 in Toys & Games ) 310 in Toy Building Sets |
| Colour | Green, Blue, Yellow, Red, Orange |
| Customer Reviews | 4.6 4.6 out of 5 stars (458) |
| Date First Available | 26 Jan. 2024 |
| Educational Objective(s) | Creative Thinking |
| Item model number | 59003 |
| Manufacturer recommended age | 36 months - 4 years |
| Material Type(s) | Acrylonitrile Butadiene Styrene |
| Number of pieces | 150 |
| Product Dimensions | 24 x 11 x 40 cm; 1.46 kg |

## Product Details

- **Brand:** WYSWYG
- **Colour:** Green, Blue, Yellow, Red, Orange
- **Educational objective:** Creative Thinking
- **Item dimensions L x W x H:** 24 x 11 x 40 centimetres
- **Manufacturer Minimum Age (MONTHS):** 36
- **Material:** Acrylonitrile Butadiene Styrene
- **Number of pieces:** 150
- **Special feature:** Portable
- **Sub brand:** WYSWYG
- **Theme:** Architecture

## Images

![WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with Duplo Building Bricks, Kid Building Blocks for Ages 3 4 5 6, Big Blocks Gifts for Boys Girls,150PCS. - Image 1](https://m.media-amazon.com/images/I/71qJJcTJo2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would definitely buy again
*by A***E on 26 July 2025*

Absolutely brilliant kids love them the best buy

### ⭐⭐⭐⭐⭐ Bright and strong
*by B***H on 9 December 2025*

These blocks are bright and strong. They work well with our Duplo and have added hours of fun for my boys. If you want to build big things then I highly recommend these.

### ⭐⭐⭐⭐⭐ Easy building
*by M***T on 19 November 2025*

Really good sized bricks for little hands to build, fit together good my 21month old grandson can build Great with them and lovely bright colours, plenty of bricks to build as well

## Frequently Bought Together

- WYSWYG Big Building Blocks Sets for Age 3-5, Large Building Bricks Compatible with duplo Bricks and Major Brands, Kid Building Blocks for Ages 3 4 5 6, Big Blocks Gifts for Boys Girls,150PCS
- WYSWYG 2PCS Classic Large Base plates,10''x10'' Building Board BasePlates,Compatible with All Major Brands,Green (B005)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-01*