---
product_id: 729319414
title: "Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up]"
brand: "hot wheels"
price: "Bs.327"
currency: BOB
in_stock: false
reviews_count: 8
url: https://www.desertcart.bo/products/729319414-hot-wheels-gbn81-truck-builder-booster-pack-includes-1-mini
store_origin: BO
region: Bolivia
---

# Boosts mini-car speed instantly Powered by 2 AAA batteries (not included) Modular track builder for endless combos Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up]

**Brand:** hot wheels
**Price:** Bs.327
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Build. Boost. Beat. Own the track like a pro!

## Quick Answers

- **What is this?** Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up] by hot wheels
- **How much does it cost?** Bs.327 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/729319414-hot-wheels-gbn81-truck-builder-booster-pack-includes-1-mini)

## Best For

- hot wheels enthusiasts

## Why This Product

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

## Key Features

- • **Turbocharge Your Track ⚡:** Instant acceleration for your mini-cars, making every race unforgettable.
- • **Compact & Portable Design 📏:** Lightweight 493g and compact size (8x15x13 cm) for easy setup anywhere.
- • **Authentic Hot Wheels Style 🔥:** Includes a mini car with iconic Southern California design and signature red-line tires.
- • **Infinite Course Creativity 🔗:** Seamlessly connect with other Track Builder kits to design custom tracks with loops, jumps, and curves.
- • **Ready for Action (Batteries Not Included) 🔋:** Requires 2 AAA batteries to power your booster and keep the excitement going.

## Overview

The Hot Wheels GBN81 Truck Builder Booster Pack is a dynamic accessory that accelerates your mini-cars on custom-built tracks. Compatible with multiple Track Builder kits, it enables endless track configurations featuring loops, jumps, and curves. Designed for kids 6+, this lightweight, battery-powered booster (2 AAA batteries required) comes with a signature Hot Wheels mini car, delivering authentic style and high-speed thrills.

## Description

Product Description               Contents: From the "Track Builder" series of Hot Wheels, a booster that allows you to accelerate your mini-car on the course. Combine with other "Track Builders" course sets to create your own course and run the Hot Wheels! 【Track Builder】Track builder can be combined with a variety of kits such as straight, curve, loop, jumping table, booster etc. By continuously connecting it together, you can create limitless combinations. Recreate the course of the world or your own city, and enjoy the fun of running a mini car.                  Safety Warning               特に無し

## Features

- Contents: From the "Track Builder" series of Hot Wheels, a booster that allows you to accelerate your mini-car on the course. Combine with other "Track Builders" course sets to create your own course and run the Hot Wheels!
- 【Track Builder】Track builder can be combined with a variety of kits such as straight, curve, loop, jumping table, booster etc. By continuously connecting it together, you can create limitless combinations. Recreate the course of the world or your own city, and enjoy the fun of running a mini car
- Battery: 2 x AA alkaline batteries (sold separately)
- Country of Origin: Vietnam. Recommended Age: 6 years and up
- Hot Wheels: Hot Wheels = "Cool car! Unique Southern California appearance with fast moving wheels. and red line tires. Currently the best selling mini car in the world

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Model Number | GBN81 |
| Number of Pieces | 4 |
| Batteries Required? | Yes |
| Batteries Included | No |
| Material Type(s) | Polypropylene |
| Target Gender | Male |
| Manufacturer recommended age | 6 years and up |
| Release date | May 29, 2021 |
| Item model number | GBN81 |
| Product Dimensions | 8 x 15 x 13 cm; 493 g |
| ASIN | B07CGKZSCF |

## Images

![Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up] - Image 1](https://m.media-amazon.com/images/I/71MWsb2l2oL.jpg)
![Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up] - Image 2](https://m.media-amazon.com/images/I/71QuQym+ykL.jpg)
![Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up] - Image 3](https://m.media-amazon.com/images/I/61IkWJVmNQL.jpg)
![Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up] - Image 4](https://m.media-amazon.com/images/I/71-h35ec58L.jpg)
![Hot Wheels GBN81 Truck Builder Booster Pack (Includes 1 Mini Car) [Present] [6 Years Old and Up] - Image 5](https://m.media-amazon.com/images/I/81QzpWknr6L.jpg)

## Available Options

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

## Questions & Answers

**Q: How many Batteries**
A: 2 D

**Q: What kind of batteries does the booster take?**
A: If your handy with simple electronics you can get like a charger. I used the one for my old braun electric shaver. Just cut off the end that attaches to the shaver. Buy some alligator clamps like at lowes and attach the positive and negative cables to the clamps. Then just clamps negative to where the negative side of the battery would go.then same for positive. Or unscrews the botton and attach each lead to the motor. I did it and works fine. Kept using batteries for my nephew. Recently i took built in motor for an air mattress air pump. I had to modify everything but pretty fun. It kinda overpowered now launching car had to have a tunner on the exit because they catch air but the tunnel took care of that.

**Q: Is this powerful enough to launch it through the infinity loop?**
A: No. It’s great to regain speed with a long stretch of track but it will not work with the infinity loop (we have one )

**Q: How do you select either of the two speeds mentioned in the description?**
A: Hi Jon, Unfortunately, there is only on or off. The listing description is not entirely accurate. It is a different version of the booster that has two speeds. I have submitted for it to be changed but since many sellers contribute to the listing description it is not guaranteed to be corrected. It does offer a high-speed boost, I have seen some comments offering it is not a fast boost - I think in that scenario it is the width of the car that is not allowing it to be "boosted" enough. My grandson and I use these boosters quite a bit and find they give a car enough of a boost to make a full loop, some even two. I would also recommend using quality batteries. Thanks!

## Customer Reviews

### ⭐⭐⭐⭐⭐ 孫が興奮していました
*by Q***P on January 27, 2025*

孫のために購入しましたが､勢い良く飛び出すのに興奮していました。購入して良かったです｡

### ⭐⭐⭐⭐⭐ Amazing
*by T***N on January 5, 2025*

Easy to build and my 2 year old loved it and the travel case

### ⭐⭐⭐⭐ これって！？
*by 川***淵 on September 27, 2025*

孫が これ見てたやつ❗️って興奮楽しく遊んでくれました

## Frequently Bought Together

- Hot Wheels Track Builder Booster Pack Playset, Multicolor (GBN81)
- Hot Wheels Toy Car Mega Track Set Pack, 87 Component Building Parts for 40-ft of Track & 1:64 Scale Vehicle (Amazon Exclusive)
- Hot Wheels Toy Car Track Builder Playset, Deluxe Stunt Box with 25 Component Parts & 1:64 Scale Vehicle (Amazon Exclusive)

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**Shop now:** [https://www.desertcart.bo/products/729319414-hot-wheels-gbn81-truck-builder-booster-pack-includes-1-mini](https://www.desertcart.bo/products/729319414-hot-wheels-gbn81-truck-builder-booster-pack-includes-1-mini)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-22*