---
product_id: 731922624
title: "Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3"
brand: "project genius"
price: "491 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Project Genius"
url: https://www.desertcart.pl/products/731922624-project-genius-ghost-xtreme-speed-cube-3x3-speed-cube-one
store_origin: PL
region: Poland
---

# Smooth, fast turning mechanism Precision-engineered 3x3 design Boosts problem-solving skills Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3

**Brand:** project genius
**Price:** 491 zł
**Availability:** ✅ In Stock

## Summary

> 🧩 Unlock your next-level brain game with Ghost Xtreme!

## Quick Answers

- **What is this?** Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3 by project genius
- **How much does it cost?** 491 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/731922624-project-genius-ghost-xtreme-speed-cube-3x3-speed-cube-one)

## Best For

- project genius enthusiasts

## Why This Product

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

## Key Features

- • **Smooth & Speedy Turns:** Engineered for effortless rotation, making every twist satisfying and fast.
- • **Perfect Gift for All Ages:** A family favorite that bridges generations, ideal for kids, teens, and adults alike.
- • **Unique Ghost Shape Shifts:** Transforms from a dodecahedron to intriguing geometric forms for a fresh puzzle experience.
- • **STEM-Approved Brain Teaser:** Enhances dexterity, logic, and spatial reasoning—your daily dose of mental fitness.
- • **Challenge Your Mind, Anytime:** Portable and compact 3x3 cube perfect for on-the-go brain workouts.

## Overview

The Project Genius Ghost Xtreme is a high-quality 3x3 twisty puzzle that challenges users with its unique shape-shifting design and smooth turning mechanism. Suitable for all ages, it promotes problem-solving skills and dexterity, making it an ideal gift and a portable brain teaser for both casual players and puzzle enthusiasts.

## Description

Product Description New Twisty Puzzle by Mefferts. The Ghost Xtreme begins as a d12 d12, but quickly turns into interesting geometric shapes. This puzzle is one of the most challenging puzzles throughout the line because the sides rotate along an irregular axis. Directions Discover your skills and how the puzzle works

Review: Good challenge, easy turning, it can be named ghost scube as well, one of my favorite in my cube collection
Review: En pablabras de mi hijo, es un excelente cubo. Buenos materiales, estabilidad y acabado.

## Features

- FAMILY FAVORITE: Great family puzzle for kids and adults of all ages. It only takes a little time to understand that challenge, so new players like family and children's playdays can jump right into and play
- HIGH QUALITY GIFT - Whether you are a student using LSAT logic game, looking for a birthday gift logic game, or just think your friend will enjoy as a housewarming gift, this puzzle is a great choice
- Product Type: -Puzzle
- Product package dimensions: 4"L x 5"W x 4"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XC2DJ7W |
| Additional Features | Portable |
| Age Range Description | Adult |
| Amazon Bestseller | #563,037 in Toys & Games ( See Top 100 in Toys & Games ) #5,393 in 3-D Puzzles |
| Brand Name | Project Genius |
| Color | mulch |
| Customer Reviews | 4.6 4.6 out of 5 stars (38) |
| Educational Objective | Dexterity, Hand, Problem Solving Skill |
| Included Components | Puzzle |
| Is Assembly Required | No |
| Item Dimensions | 10.2 x 12.7 x 10.2 cm |
| Item Dimensions L x W | 137.2L x 12.7W cm |
| Item Shape | Cube |
| Item Type Name | Puzzle |
| Item Weight | 0.28 Kilograms |
| Manufacturer | Project Genius |
| Manufacturer Maximum Age (MONTHS) | 1200.0 |
| Manufacturer Minimum Age (MONTHS) | 108.0 |
| Manufacturer Part Number | M5109 |
| Material Type | Plastic |
| Material Type Free | No common allergens |
| Model Number | M5109 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Product Style | Puzzle |
| Puzzle Type | Twisty |
| Size | 3x3 |
| Skill Level | All |
| Subject Character | Ghost |
| Theme | STEM |
| UPC | 850013539284 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Project Genius
- **Manufacturer Minimum Age (MONTHS):** 108.0
- **Number of Pieces:** 1
- **Product Dimensions:** 137.2L x 12.7W cm
- **Puzzle type:** Twisty

## Images

![Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3 - Image 1](https://m.media-amazon.com/images/I/712nN+g3uvL.jpg)
![Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3 - Image 2](https://m.media-amazon.com/images/I/71X1OHtAk4L.jpg)
![Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3 - Image 3](https://m.media-amazon.com/images/I/71O+jn23bXL.jpg)
![Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3 - Image 4](https://m.media-amazon.com/images/I/81ixvHHt0gL.jpg)
![Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One Player Game, Brain Teaser, Multicolored Puzzle Cube, Gift for Kids, Gift for Teen, Boys Gift, 3x3 - Image 5](https://m.media-amazon.com/images/I/81C3ABsJDwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***R on August 31, 2025*

Good challenge, easy turning, it can be named ghost scube as well, one of my favorite in my cube collection

### ⭐⭐⭐⭐⭐ Review
*by J***S on March 30, 2024*

En pablabras de mi hijo, es un excelente cubo. Buenos materiales, estabilidad y acabado.

### ⭐⭐⭐⭐⭐ Review
*by J***L on July 13, 2025*

excelente acabado y buena calidad

## Frequently Bought Together

- Project Genius Ghost Xtreme, Speed Cube, 3x3 Speed Cube, One-Player Games, Brain Teasers, Multi-Color, Puzzle Cube, Gift for Children, Gift for Teen Boy, 3x3
- Cuberspeed Ghost 3x3 Blue Magic Cube 3x3 Ghost 3x3x3 Speed Cube with Black Carbon Fiber Stickers
- Mefferts Ghost Hedgehog (Difficulty 10 of 10)

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---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-22*