---
product_id: 673511800
title: "Boxbollen® Boxing Reflex Ball - Celebrity-Endorsed Home Workout Game - App-Connected Punch Counter - Hand Eye Coordination Training Ball - Christmas Gift for Boxers, All Ages - Stocking Stuffer"
brand: "boxbollen"
price: "¥10183"
currency: JPY
in_stock: true
reviews_count: 8
category: "Boxbollen"
url: https://www.desertcart.jp/products/673511800-boxbollen-boxing-reflex-ball-celebrity-endorsed-home-workout-game-app
store_origin: JP
region: Japan
---

# Adjustable string length for perfect fit App-connected with AI tracking & leaderboards Real-time punch counter Boxbollen® Boxing Reflex Ball - Celebrity-Endorsed Home Workout Game - App-Connected Punch Counter - Hand Eye Coordination Training Ball - Christmas Gift for Boxers, All Ages - Stocking Stuffer

**Brand:** boxbollen
**Price:** ¥10183
**Availability:** ✅ In Stock

## Summary

> 🥊 Punch up your reflex game and join the elite training revolution!

## Quick Answers

- **What is this?** Boxbollen® Boxing Reflex Ball - Celebrity-Endorsed Home Workout Game - App-Connected Punch Counter - Hand Eye Coordination Training Ball - Christmas Gift for Boxers, All Ages - Stocking Stuffer by boxbollen
- **How much does it cost?** ¥10183 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/673511800-boxbollen-boxing-reflex-ball-celebrity-endorsed-home-workout-game-app)

## Best For

- boxbollen enthusiasts

## Why This Product

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

## Key Features

- • **AI-Powered Punch Counter:** Track your hits live with app integration using advanced motion and sound detection.
- • **Customizable Fit for Every User:** Easily adjust string length for optimal comfort and performance.
- • **Fun Cardio Workout for All Ages:** Turn reflex training into an addictive game that burns calories and boosts focus.
- • **Global Competition & Social Play:** Climb leaderboards and challenge others in real-time battles for ultimate bragging rights.
- • **Celebrity-Endorsed Reflex Training:** Trusted by athletes & celebs to sharpen agility and coordination.

## Overview

The Boxbollen® Boxing Reflex Ball is a compact, adjustable training tool designed to improve hand-eye coordination, reflexes, and agility. Featuring a neoprene headband with adjustable string length, a durable polyurethane ball, and an AI-powered app that counts punches and connects you to global leaderboards, it offers a fun, competitive workout experience for all ages. Celebrity-endorsed and highly rated, it’s perfect as a stocking stuffer or home fitness game.

## Description

desertcart.com : Boxbollen® Boxing Reflex Ball - Celebrity-Endorsed Home Workout Game - App-Connected Punch Counter - Hand Eye Coordination Training Ball - Christmas Gift for Boxers, All Ages - Stocking Stuffer Black : Sports & Outdoors

Review: Fun and a good workout! - I knew my son would love this! He spent a good portion of the day hitting this ball. It took a minute to get into the groove but once he did, he just got more and more consistent. It was a good workout and fun! It seems pretty durable but the string got a knot in it when one of the younger grands tried it. We didn't even think about changing the length of the string which would have helped the littles. Other than that, it was super easy to use and set up. Highly recommend!
Review: An accidental workout! - I purchased this as a stocking stuffer for my 17-year-old. While the package hasn't been opened yet, waiting inside is the app integration, a headband with strap and the ball. Setup will be effortless as you simply strap the headband on and adjust the string length by wrapping it around the headband to match your reach. The App Integration is the core experience. It uses your phone's microphone or AI driven motion tracking to counts hits in real time. As of late 2025, the app has been updated to include Footboolen features and improved AI for noisy environments. The app includes global leaderboards and a "live Battles" mode where you can compete against others virtually. This is a versatile family activity, and I should have purchased more than one. It is for all ages. It feels like a game, but it provides a cardio workout that helps burn calories and improve concentration. There is a learning curve, and it might be trickier to master for some. It is essentially a ball on a string, but the value found is more in the software-linked competition than the hardware itself. The adjustable headband is made of neoprene with velcro, the ball is made of polyurethane and attached to an elastic with a string, and there is a QR code for the app. It functions as a fun game with fitness benefits, for all ages. As you master the skill you get faster at it and more reps will improve your chances of winning a competition. It seems pretty durable, but time will tell. It is a small, lightweight box, shipping was fast, and I cannot wait for him to open it and try it out.

## Features

- Celebrity-Endorsed Training Tool: Join athletes and celebrities who trust Boxbollen to enhance reflexes, coordination, and agility through engaging workouts.​
- Adjustable String Length: Rotate the headband to shorten or lengthen the string until the ball hangs just below your navel (with the headband positioned above your eyebrows). This setup ensures the ideal length for comfort and performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQN29DYZ |
| Age Range Description | All Ages |
| Best Sellers Rank | #229 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Sports Reaction Balls |
| Brand | Boxbollen |
| Brand Name | Boxbollen |
| Color | Black |
| Customer Reviews | 4.0 out of 5 stars 10,210 Reviews |
| Item Height | 1 centimeters |
| Item Weight | 0.2 Pounds |
| Manufacturer | Boxbollen |
| Outer Material | Vinyl |
| Size | Small |
| Sport | Boxing |
| Sport Type | Boxing |
| UPC | 724190299784 |
| Unit Count | 1.0 Count |

## Product Details

- **Size:** Small
- **Sport:** Boxing
- **Brand:** Boxbollen
- **Color:** Black
- **Item Weight:** 3.2 ounces
- **Outer Material:** Vinyl
- **Age Range (Description):** All Ages
- **UPC:** 724190299784

## Images

![Boxbollen® Boxing Reflex Ball - Celebrity-Endorsed Home Workout Game - App-Connected Punch Counter - Hand Eye Coordination Training Ball - Christmas Gift for Boxers, All Ages - Stocking Stuffer - Image 1](https://m.media-amazon.com/images/I/61vx2cPtKpL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fun and a good workout!
*by J***S on December 27, 2025*

I knew my son would love this! He spent a good portion of the day hitting this ball. It took a minute to get into the groove but once he did, he just got more and more consistent. It was a good workout and fun! It seems pretty durable but the string got a knot in it when one of the younger grands tried it. We didn't even think about changing the length of the string which would have helped the littles. Other than that, it was super easy to use and set up. Highly recommend!

### ⭐⭐⭐⭐⭐ An accidental workout!
*by J***Y on December 15, 2025*

I purchased this as a stocking stuffer for my 17-year-old. While the package hasn't been opened yet, waiting inside is the app integration, a headband with strap and the ball. Setup will be effortless as you simply strap the headband on and adjust the string length by wrapping it around the headband to match your reach. The App Integration is the core experience. It uses your phone's microphone or AI driven motion tracking to counts hits in real time. As of late 2025, the app has been updated to include Footboolen features and improved AI for noisy environments. The app includes global leaderboards and a "live Battles" mode where you can compete against others virtually. This is a versatile family activity, and I should have purchased more than one. It is for all ages. It feels like a game, but it provides a cardio workout that helps burn calories and improve concentration. There is a learning curve, and it might be trickier to master for some. It is essentially a ball on a string, but the value found is more in the software-linked competition than the hardware itself. The adjustable headband is made of neoprene with velcro, the ball is made of polyurethane and attached to an elastic with a string, and there is a QR code for the app. It functions as a fun game with fitness benefits, for all ages. As you master the skill you get faster at it and more reps will improve your chances of winning a competition. It seems pretty durable, but time will tell. It is a small, lightweight box, shipping was fast, and I cannot wait for him to open it and try it out.

### ⭐⭐⭐⭐ So much fun!
*by A***R on December 4, 2025*

Absolutely love this! So addicting and fun. Easy to use. I would give it five stars, but I always seem to have issues with the app. The app could definitely use some work.

## Frequently Bought Together

- Boxbollen Black with App, Used by Celebrities - MMA Gear Boxing Ball - Reflex Ball with Adjustable Strap - Interactive Boxball App Integration - 1 Pack
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-25*