---
product_id: 240818551
title: "YOSTAR Crystal Yoyo K2, Responsive Yoyo for Kids & Beginner, Dual Purpose Yo Yo with Unresponsive, Professional Trick Yo-Yo for Finger Spin, Plastic Yoyos with 12 Strings, Case, Bearing Kit"
brand: "yostar"
price: "1420399₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Yostar"
url: https://www.desertcart.vn/products/240818551-yostar-crystal-yoyo-k2-responsive-yoyo-for-kids-and-beginner
store_origin: VN
region: Vietnam
---

# 12 colorful strings + pro bearing kit Crystal-clear, durable PC plastic 2-in-1 responsive & unresponsive modes YOSTAR Crystal Yoyo K2, Responsive Yoyo for Kids & Beginner, Dual Purpose Yo Yo with Unresponsive, Professional Trick Yo-Yo for Finger Spin, Plastic Yoyos with 12 Strings, Case, Bearing Kit

**Brand:** yostar
**Price:** 1420399₫
**Availability:** ✅ In Stock

## Summary

> 💫 Elevate your play: from first throw to pro tricks in one crystal-clear yoyo!

## Quick Answers

- **What is this?** YOSTAR Crystal Yoyo K2, Responsive Yoyo for Kids & Beginner, Dual Purpose Yo Yo with Unresponsive, Professional Trick Yo-Yo for Finger Spin, Plastic Yoyos with 12 Strings, Case, Bearing Kit by yostar
- **How much does it cost?** 1420399₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/240818551-yostar-crystal-yoyo-k2-responsive-yoyo-for-kids-and-beginner)

## Best For

- yostar enthusiasts

## Why This Product

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

## Key Features

- • **Complete Pro Kit:** Includes 12 vibrant strings, concave bearing, long axle, bearing remover, and axle tool—everything you need to customize and perfect your performance.
- • **Dual-Mode Mastery:** Seamlessly switch from beginner-friendly responsive play to advanced unresponsive tricks—grow your skills without upgrading your yoyo.
- • **Skill & Fun Booster:** Enhances finger flexibility, eye-hand coordination, and creativity—ideal for kids, millennials, and anyone ready to impress with finger spins and string tricks.
- • **Portable & Gift-Ready:** Comes with a stylish carrying case, making it the perfect gift for aspiring pros or a sleek addition to your gear on the go.
- • **Crystal-Clear Durability:** Crafted with premium injection-molded PC plastic for a sleek, bubble-free finish that stands up to hours of intense play.

## Overview

The YOSTAR Crystal Yoyo K2 is a versatile dual-mode yoyo designed for all skill levels, featuring a durable crystal-clear PC plastic body, responsive and unresponsive play modes, and a comprehensive kit including 12 colorful strings and professional bearing accessories. Perfect for kids and adults alike, it enhances coordination and creativity while offering a sleek, portable design ideal for gifting and on-the-go practice.

## Description

Shop YOSTAR Crystal Yoyo K2, Responsive Yoyo for Kids & Beginner, Dual Purpose Yo Yo with Unresponsive, Professional Trick Yo-Yo for Finger Spin, Plastic Yoyos with 12 Strings, Case, Bearing Kit. Free delivery and returns on eligible orders of £20 or more.

Review: Easy and fun to use - Good quality and easy to learn
Review: Brilliant yoyo for beginners and intermediate flingers alike - Bought this yoyo package for my 11 Year old son to upgrade from his basic non adjustable yoyo. He loved being able to change between responsive and un-responsive modes and also having multiple replacement strings of all colours to suit his mood. He has found learning and doing tricks easy once watching a few Youtube videos, and this yoyo is perfect to learn and practice.

## Features

- Dual Purpose Yo Yo Professional K2 - From beginner to pro. The crystal yoyo is a valuable yoyo ball. Trick yoyo k2 can be a responsive yoyo for kids, or a professional unresponsive yoyo for adults. One chance will give you a crystal yoyo with 2 modes. Yostar yoyo k2 comes with a portable yoyo case, making it a great gift or stocking filler.
- Responsive Yoyo Kids - When you receive the crystal yoyo k2, trick yoyo is an entry-level responsive yoyo. This means that after throwing the yo yo, simply gently pull it back and it will return to your hand. This responsive yoyo professional k2 is very suitable for kids and beginners to learn basic yoyo skills.
- Unresponsive Yoyo Adults - When you replace the concave bearing and long axle, pro yoyo k2 can also be an unresponsive yoyo. Unresponsive yoyo have to do a trick called “binding”, so that the yo-yo will return to your hand. This is different from the responsive yoyo! The unresponsive yoyo professional K2 is more suitable for adults, intermediate to advanced players, or unresponsive beginners.
- Crystal Yoyo Professional K2 - The crystal yoyo K2 is made of high-quality plastic PC, which is sturdy and durable. Trick yoyo k2 has a smooth surface and a good feel, with beautiful crystal and excellent injection molding technology, no bubbles. Professional yoyo k2 can exercise children's finger flexibility and improve eye hand coordination, and can also be used to spend happy time with family. Pro yoyo is suitable for strings skills 1A, 3A, 5A.
- Rich Package Gift - Ideal Gift for Family and Friends！With elegant package, included 1 dual purpose yoyo K2 crystal blue, 12 yoyo strings (random colors), 1 yoyo case, 1 concave bearing (for unresponsive), 1 long axle 10mm (for unresponsive), 1 bearing remover, 1 axle tool. Crystal yoyo k2 is good as gift for birthday, holiday, Christmas, New Year and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08L3J94D8 |
| Age range (description) | Kids, Adults |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 31,775 in Toys & Games ( See Top 100 in Toys & Games ) 34 in Yo-yos |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,193) |
| Date First Available | 11 Oct. 2020 |
| Educational Objective(s) | Enhance player's eye-hand coordinate ability, improve body balance, imagination and creation. |
| Item model number | RDFY-01 |
| Item weight | 0.15 Kilograms |
| Manufacturer Minimum Age (MONTHS) | 96.00 |
| Manufacturer maximum age | 720.00 |
| Manufacturer recommended age | 8 years and up |
| Material Composition | PC |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Product dimensions | 5L x 4W centimetres |
| Remote Control Included? | No |
| Skill level | Beginner, Intermediate, Advanced |
| UPC | 650245812298 |

## Product Details

- **Brand:** YOSTAR
- **Colour:** Blue
- **Material:** Plastic
- **Size:** 5.53 cm
- **Theme:** Sport

## Images

![YOSTAR Crystal Yoyo K2, Responsive Yoyo for Kids & Beginner, Dual Purpose Yo Yo with Unresponsive, Professional Trick Yo-Yo for Finger Spin, Plastic Yoyos with 12 Strings, Case, Bearing Kit - Image 1](https://m.media-amazon.com/images/I/71-uXmVo-1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy and fun to use
*by M***L on 22 October 2025*

Good quality and easy to learn

### ⭐⭐⭐⭐⭐ Brilliant yoyo for beginners and intermediate flingers alike
*by P***C on 2 September 2024*

Bought this yoyo package for my 11 Year old son to upgrade from his basic non adjustable yoyo. He loved being able to change between responsive and un-responsive modes and also having multiple replacement strings of all colours to suit his mood. He has found learning and doing tricks easy once watching a few Youtube videos, and this yoyo is perfect to learn and practice.

### ⭐⭐⭐⭐ Good yo-yo, Strings not so much
*by S***T on 15 January 2025*

Bought this for my son and he really likes it, although less than a week in, 2 of the strings have snapped.

## Frequently Bought Together

- YOSTAR Crystal Yoyo K2 Responsive Yoyo for Kids, Trick Yoyo Professional Yoyo for Beginners, Unresponsive Yoyo for Adults, Dual Purpose Yoyo Ball with Bearing Kit, 12 Yoyo Strings, Yo Yo Case (Blue)
- Yo-Yo World Trick Book: Featuring 50 of the most popular Yo-Yo tricks
- MAGICYOYO Dual Purpose Yoyo for Kids Beginner, Responsive Yoyo K2 Crystal Black, Trick Yoyo Professional Ball with Unresponsive Bearing + Bearing Remover + Axle + Axle Tool + Bag + 12 Yoyo Strings

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-25*