---
product_id: 493874379
title: "413PCS"
brand: "astem"
price: "S$68"
currency: SGD
in_stock: null
reviews_count: 13
category: "Astem"
url: https://www.desertcart.sg/products/493874379-413pcs
store_origin: SG
region: Singapore
---

# DIY STEM creative kit 413pcs versatile parts High compatibility & smooth fit 413PCS

**Brand:** astem
**Price:** S$68
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Build smarter, not harder — unlock your inner engineer!

## Quick Answers

- **What is this?** 413PCS by astem
- **How much does it cost?** S$68 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/493874379-413pcs)

## Best For

- astem enthusiasts

## Why This Product

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

## Key Features

- • **STEM-Driven Fun:** Encourages hands-on learning and engineering skills for ages 12+.
- • **413 Precision Pieces:** A massive parts pack to fuel endless creativity and complex builds.
- • **Endless DIY Potential:** Perfect for building robots, cars, cranes, and custom mechanical models.
- • **Ideal Replacement Kit:** Quickly substitute lost parts and keep your projects moving forward.
- • **Seamless Compatibility:** Works flawlessly with existing Technic sets—no loose or tight fits.

## Overview

The ASTEM Technic Parts Group EV3 Replacement set offers 413 high-quality, regular-sized mechanical building blocks compatible with Technic systems. Designed for ages 12 and up, this versatile kit supports STEM learning and creative DIY projects, making it an essential upgrade or replacement for any builder aiming to innovate with robots, vehicles, and more.

## Description

desertcart.com: ASTEM Technic Parts Group EV3 Replacement Building Block Parts Regular-Sized Mechanical Parts Include Brick,Bush,Technic Pin. : Toys & Games

Review: Perfect Gift For An Inquiring Child. - My great grandson loved this kit. He was able to interchange with other Legos.m
Review: Great addition - Great for kids that already have some

## Features

- 413pcs Technic parts pack, compatible with Technic parts,The color is random.
- The set can be applied to assembling, connecting parts, designing and building projects, when the building block part is lost, it can be used as a substitute for assembly.
- STEM activity kit,DIY creative model, can be freely assembled to create new design.
- High compatibility, easy to assemble and disassemble, good compatibility between brick parts, neither loose nor tight. It can be used to build models of robots, cars, cranes, construction vehicles, and more.
- Fun and useful features for your technical model, a great gift choice for building block lovers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN28363D |
| Best Sellers Rank | #18,604 in Toys & Games ( See Top 100 in Toys & Games ) #676 in Toy Building Sets |
| Customer Reviews | 4.7 4.7 out of 5 stars (369) |
| Item Weight | 1.36 pounds |
| Item model number | YH02 |
| Manufacturer | ASTEM |
| Manufacturer recommended age | 12 years and up |
| Product Dimensions | 9 x 5.2 x 1.2 inches |

## Images

![413PCS - Image 1](https://m.media-amazon.com/images/I/71Ru4tkxU+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Gift For An Inquiring Child.
*by F***Z on December 15, 2025*

My great grandson loved this kit. He was able to interchange with other Legos.m

### ⭐⭐⭐⭐⭐ Great addition
*by G***N on December 8, 2025*

Great for kids that already have some

### ⭐⭐⭐⭐⭐ Good quality
*by S***V on December 30, 2025*

Good

## Frequently Bought Together

- ASTEM Technic Parts Group EV3 Replacement Building Block Parts Regular-Sized Mechanical Parts Include Brick,Bush,Technic Pin.
- 844Pcs Pins-Gears-Axles Set Compatible with mainbrands-Technical-Parts, Latest differentials Chain Link Connector Joints Tank Track Car-Wheels-Tires Shock-Absorber Steering Shaft
- ASTEM 100+PCS Technic Gears & Axles Compatible with Lego Technic Sets - Gears, Rack, Pins, Axles, Differential for Car Building Brick Accessories - Random Color

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**Shop now:** [https://www.desertcart.sg/products/493874379-413pcs](https://www.desertcart.sg/products/493874379-413pcs)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*