---
product_id: 148112527
title: "Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once"
brand: "goliath"
price: "€ 178.24"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/148112527-goliath-boomtrix-showdown-kinetic-metal-ball-chain-reaction-stunt-kit
store_origin: GR
region: Greece
---

# Giant ramp tower releases 15 balls simultaneously Enhances STEM skills & fine motor precision Customizable course with trampolines & obstacles Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once

**Brand:** goliath
**Price:** € 178.24
**Availability:** ✅ In Stock

## Summary

> 🎉 Bounce into the future of fun and STEM mastery!

## Quick Answers

- **What is this?** Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once by goliath
- **How much does it cost?** € 178.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/148112527-goliath-boomtrix-showdown-kinetic-metal-ball-chain-reaction-stunt-kit)

## Best For

- goliath enthusiasts

## Why This Product

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

## Key Features

- • **Endless Replayability:** No two runs are the same—challenge yourself and friends every time
- • **STEM-Boosting Active Play:** Sharpen concentration, planning, and motor skills through hands-on fun
- • **Engineer Your Own Wild Course:** Design dynamic paths with trampolines, curves, boosters, and stunt rings
- • **Perfect Gift for Innovators 8+:** Ideal for solo or group play, inspiring creativity across generations
- • **Gravity-Defying Multi-Ball Launch:** Unleash up to 15 metal balls at once for epic chain reactions

## Overview

The Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit features a giant ramp tower capable of releasing 15 metal balls simultaneously, combined with 6 trampolines, curves, boosters, and stunt elements to create customizable, gravity-defying courses. Designed for ages 8 and up, it promotes STEM learning, fine motor skills, and active play, making it a captivating and educational experience for kids and adults alike.

## Description

Defy Gravity with boomtrix! Set up a wild course of launchers, trampolines and obstacles to bounce the metal balls all the way to the goal. Boomtrix improves fine motor skills, planning skills, and imagination as kids create their own path – the possibilities are endless! The showdown set is the ultimate assortment of fun, including a giant ramp tower that can release up to 15 balls at once, 6 trampolines, 4 trampoline curves, a booster, a stunt ring, a firework goal and 12 metal balls. For 1 or more players, ages 8 and up.

Review: For kids right?! Wrong! - Here's the thing with kid toys. The bad ones get used once and stored in a closet then end up in a far away land. It started off as a simple gift for my 6 year old, who loved it by the way after a while there was 4 grown adults laying on the floor bouncing balls all over the place. My 6 year old still plays with it too. Scale of 1 to 10 set up is an 7, still easy enough. Great for anyone that is into science and engineering.
Review: FUN BUT DIFFICULT - Great idea, but, difficult to assemble and difficult finding right angles of the trampolines ... because the balls bounce different each time. So, getting it once does not guarantee success two times in a row. The best part is it is teaching my grandson patience and how rewarding it is once you achieve the goal. Also, it is great for adults as well.

## Features

- Extreme trampoline action: the showdown set is the ultimate gravity defying assortment of fun!
- Engineer your own course: set up a wild Course of launchers, trampolines and obstacles to bounce the metal balls all the way to the goal
- Active gameplay: a fun, active toy that helps kids with concentration and fine motor skills
- Develops STEM skills: A great STEM Product as kids engineer their own chain reactions
- Gift for ages 8 & up: for 1 or more players, ages 8 and up. Add to your collection with boomtrix multi-ball, Kinetic launch, and stunt pack!
- Contents: This amazing set includes a giant ramp tower that can release up to 15 balls at once, 6 trampolines, 4 trampoline curves, 1 booster, 1 Stunt ring, 1 firework goal and 12 metal balls

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NDYBTXT |
| Best Sellers Rank | #377,981 in Toys & Games ( See Top 100 in Toys & Games ) #11,957 in Toy Building Sets |
| Customer Reviews | 4.2 4.2 out of 5 stars (937) |
| Department | Unisex-Adult |
| Item Weight | 4.8 ounces |
| Item model number | 80611 |
| Manufacturer | Goliath |
| Manufacturer recommended age | 8 years and up |
| Product Dimensions | 17 x 3.75 x 13 inches |
| Release date | June 1, 2019 |

## Images

![Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once - Image 1](https://m.media-amazon.com/images/I/81GouozhalL.jpg)
![Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once - Image 2](https://m.media-amazon.com/images/I/81WL03RnzzL.jpg)
![Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once - Image 3](https://m.media-amazon.com/images/I/61077ex+fBL.jpg)
![Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once - Image 4](https://m.media-amazon.com/images/I/913mWpLN--L.jpg)
![Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once - Image 5](https://m.media-amazon.com/images/I/91Cq335qz8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ For kids right?! Wrong!
*by M***N on March 29, 2024*

Here's the thing with kid toys. The bad ones get used once and stored in a closet then end up in a far away land. It started off as a simple gift for my 6 year old, who loved it by the way after a while there was 4 grown adults laying on the floor bouncing balls all over the place. My 6 year old still plays with it too. Scale of 1 to 10 set up is an 7, still easy enough. Great for anyone that is into science and engineering.

### ⭐⭐⭐⭐ FUN BUT DIFFICULT
*by D***C on August 19, 2025*

Great idea, but, difficult to assemble and difficult finding right angles of the trampolines ... because the balls bounce different each time. So, getting it once does not guarantee success two times in a row. The best part is it is teaching my grandson patience and how rewarding it is once you achieve the goal. Also, it is great for adults as well.

### ⭐⭐⭐⭐⭐ FAST Fun for all ages!
*by A***R on February 24, 2022*

Easy to set up, easy to use. The trampolines are very well made. My 6, 10, and 11 year olds all play and enjoy the challenge. Everyone can get a good go of it, no worries! It is easier than it looks but challenging at the same time!

## Frequently Bought Together

- Goliath Boomtrix Showdown Kinetic Metal Ball Chain Reaction Stunt Kit - Fun - Educational - STEM, includes Giant ramp tower that can release up to 15 balls at once
- LEGO Chain Reactions (Klutz Science/STEM Activity Kit), 9" Length x 1.06" Width x 10" Height

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-05*