---
product_id: 535814866
title: "xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids"
brand: "xwin sportseries"
price: "¥17553"
currency: JPY
in_stock: false
reviews_count: 1
url: https://www.desertcart.jp/products/535814866-xwin-sportseries-stem-blocks-construction-toys-150-pcs-straw-building
store_origin: JP
region: Japan
---

# 1000 vibrant straws for endless creativity Designed for collaborative play & social bonding STEM-focused to boost engineering & math skills xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids

**Brand:** xwin sportseries
**Price:** ¥17553
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Build brilliance, spark imagination, and connect with friends!

## Quick Answers

- **What is this?** xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids by xwin sportseries
- **How much does it cost?** ¥17553 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/535814866-xwin-sportseries-stem-blocks-construction-toys-150-pcs-straw-building)

## Best For

- xwin sportseries enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Play:** Comes with a handy storage box—no assembly required, just dive into creativity.
- • **Social Builder:** Encourages teamwork and friendship through group play indoors or outdoors.
- • **STEM Powerhouse:** Enhances critical thinking, engineering, and math skills for kids aged 3-8.
- • **Fine Motor Mastery:** Develops hand-eye coordination and dexterity with hands-on connecting fun.
- • **Limitless 4D Creations:** Build airplanes, castles, robots & more with 1000 colorful straws and connectors.

## Overview

The xwin sportseries STEM Blocks Construction Toy set includes 1000 multicolor plastic straws and connectors designed for children aged 3 to 8. This educational toy promotes STEM learning by developing engineering, math, and critical thinking skills through hands-on building activities. Perfect for collaborative indoor or outdoor play, it also enhances fine motor skills and social interaction. Compact and ready to use with no assembly needed, it’s an ideal gift for preschoolers eager to explore creative construction.

## Description

xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids

## Features

- 💠 1000PCS STRAWS BUILDING TOY: STEM Straws Toys in Colorful Connectors Toys. STEM activities for kids ages 3-8, These 4D building blocks can assemble various shapes such as airplanes, cruise ships deformed cars castles robots animals etc. This STEM kids-building toy will be the favorite Christmas gift toy for children in 2022.Great preschool toys.
- 💠 EDUCATIONAL TOYS: Science Toys for 3 4 5 6 7 8+Years Old Boys and Girls, The imaginative kindergarten toys. And these straw-building toys is Classroom STEM Toys STEM Education Toys, Indoor STEM Activity, Early Learner Tool, Preschool STEM Learning Toys, and Collaboration STEM Teamwork Toys, which exercise boys’ and girls' engineering skills, mathematics, structure, reasoning and imagination.
- 💠 GIFT FOR KIDS: This straw building block with storage box is most suitable for outdoor or indoor multiple people to learn and play together. Educational STEM toy for kindergartens, children's centres, and classrooms. Perfect Christmas, birthday gifts presents for preschool, pretend play and more.
- 💠 COMPONENETS: There are a sufficient number of 1000PCS, building toys for multiple children can play indoors or outdoors in collaboration, Toys that increase the friendship and social interaction of children
- 💠 DEVELOPS MOTOR SKILLS: Building with the straws and straw connectors gives little hands a workout, improving hand-eye coordination and dexterity. Fine tune those preschoolers finger skills. These building blocks for kids introduce young minds to engineering and critical thinking. Provide a creative educational experience through hands-on connecting play.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 5 x 17 x 10 cm |
| Manufacturer recommended age | 36 months - 5 years |
| Item model number | UW1299644 |
| Educational Objective(s) | Construction Skills |
| Language: | English |
| Number of pieces | 1000 |
| Assembly Required | No |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| Colour | Multicolor |
| ASIN | B0C46Y69FG |

## Product Details

- **Brand:** xwin sportseries
- **Manufacturer Minimum Age (MONTHS):** 36.00
- **Material:** Plastic
- **Colour:** Multicolor
- **Educational objective:** Construction Skills
- **Number of pieces:** 1000
- **Theme:** Shapes, Animals, Robots
- **Sub brand:** Xwin Sportseries
- **Special feature:** Flexible Straw Material, Promotes Creativity and Learning
- **Model name:** Straw Constructor

## Images

![xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids - Image 1](https://m.media-amazon.com/images/I/81orV7h6AxL.jpg)
![xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids - Image 2](https://m.media-amazon.com/images/I/7100r8bW8oL.jpg)
![xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids - Image 3](https://m.media-amazon.com/images/I/71QjKs4k6BL.jpg)
![xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids - Image 4](https://m.media-amazon.com/images/I/61-zWiKHazL.jpg)
![xwin sportseries STEM Blocks Construction Toys 150 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids - Image 5](https://m.media-amazon.com/images/I/71gOEpeCZvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice toy
*by J***L on 22 September 2023*

Good to but this toy. Buy it again.

## Frequently Bought Together

- xwin sportseries STEM Blocks Construction Toys 1000 Pcs Straw Building Set & Connectors for Boys & Girls - Straw Toy Interlocking Plastic Toys Engineering Connector Blocks for Kids
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**Shop now:** [https://www.desertcart.jp/products/535814866-xwin-sportseries-stem-blocks-construction-toys-150-pcs-straw-building](https://www.desertcart.jp/products/535814866-xwin-sportseries-stem-blocks-construction-toys-150-pcs-straw-building)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*