---
product_id: 105830157
title: "GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set"
brand: "guidecraft"
price: "¥187025"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/105830157-guidecraftunit-blocks-set-d-135-piece-set-stem-educational-creative
store_origin: JP
region: Japan
---

# GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set

**Brand:** guidecraft
**Price:** ¥187025
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set by guidecraft
- **How much does it cost?** ¥187025 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/105830157-guidecraftunit-blocks-set-d-135-piece-set-stem-educational-creative)

## Best For

- guidecraft enthusiasts

## Why This Product

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

## Description

GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set

## Features

- About this item
- Block Science Unit Blocks Set D contains 135 pieces total: 32 unit blocks, 16 ½ unit blocks, 4 double unit blocks, 2 quadruple unit blocks, 8 ramps, 8 triangles, 6 large cylinders, 6 small cylinders, 6 pillars, 6 small triangles, 6 ½ pillars, 6 ½ cylinder, 6 roman arches, 4 roof boards, and 2 floor boards, 4 ½ circles, 4 gothic arches, 2 small buttresses, 2 ¼ circle curves, 2 ¼ circles, 1 intersection, and 2 ½ circle curves     Made with smooth-sanded durable rubberwood     Enhance and expand on block play     Develop fine motor skills, early engineering concepts, collaboration, spatial thinking, problem solving, and STEM concepts     The blocks are sized based on the basic unit block measurement of 1.4" x 2.8" x 5.5" inches. Ages 2+

## Images

![GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set - Image 1](https://m.media-amazon.com/images/I/71+fDIjP4IL.jpg)
![GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set - Image 2](https://m.media-amazon.com/images/I/71PQfWS3IPL.jpg)
![GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set - Image 3](https://m.media-amazon.com/images/I/71LOQzYWxoL.jpg)
![GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set - Image 4](https://m.media-amazon.com/images/I/71nhf8EVvYL.jpg)
![GuidecraftUnit Blocks Set D – 135 Piece Set: STEM Educational Creative Construction Toy for Toddlers, Wooden Block Play Building Set - Image 5](https://m.media-amazon.com/images/I/91b5aKCuoZL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    High quality & durable
  

*by B***G on Reviewed in the United States on April 8, 2020*

I researched unit blocks for home use for weeks before deciding on this set. This set has plenty of the essential pieces (units, half units, etc.) and the perfect amount of the "bonus" pieces. I bought these for my 2.5 year old and would recommend to everyone! They're durable (my babe builds on our ceramic tile floor and knocks the towers over! No chips. I'm actually more worried about my flooring than the blocks!) and beautiful quality.

### ⭐⭐⭐⭐⭐ 







  
  
    Wow! GREAT QUALITY
  

*by C***Y on Reviewed in the United States on December 29, 2018*

This may be pricey but the quality is incredible! Each piece is beautifully sanded and perfect for little hands (big people too) to grab. The building possibilities are endless. This is not a toy that will be tossed aside and put in a garage sale in a few years... I can see this passed on through generations.  You won’t be disappointed

### ⭐⭐⭐⭐⭐ 







  
  
    Great product
  

*by H***I on Reviewed in the United States on September 14, 2019*

Kids loved it

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*