---
product_id: 2114555
title: "Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills"
brand: "nstajam"
price: "438 zł"
currency: PLN
in_stock: true
reviews_count: 6
url: https://www.desertcart.pl/products/2114555-youth-baseball-fielding-trainer-practice-pop-flies-grounders-and-line
store_origin: PL
region: Poland
---

# 500+ realistic ball trajectories Adjustable angles & speeds Lightweight 16 oz for easy transport Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills

**Brand:** nstajam
**Price:** 438 zł
**Availability:** ✅ In Stock

## Summary

> ⚾ Elevate your game with every catch – don’t just practice, dominate!

## Quick Answers

- **What is this?** Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills by nstajam
- **How much does it cost?** 438 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/2114555-youth-baseball-fielding-trainer-practice-pop-flies-grounders-and-line)

## Best For

- nstajam enthusiasts

## Why This Product

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

## Key Features

- • **Portable & Durable:** Rugged plastic design built to endure intense practice sessions, anywhere you go.
- • **Skill-Boosting Fun:** Turn repetitive drills into engaging workouts that keep motivation and performance high.
- • **All-Position Mastery:** Perfect for youth players aiming to improve hand-eye coordination and reaction time across all fielding roles.
- • **Customizable Training:** Adjust angles and speeds to replicate any in-game scenario and elevate your fielding IQ.
- • **Game-Realistic Launches:** Simulate pop flies, grounders & line drives with precision to sharpen your instincts.

## Overview

The Flyball 500 Youth Baseball Fielding Trainer by NstaJam offers adjustable pop fly, grounder, and line drive simulations to enhance youth players' fielding skills. Lightweight and durable, it’s designed for versatile use in practices, drills, and backyard sessions, helping young athletes develop quick reactions and superior hand-eye coordination.

## Description

Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills

## Features

- Game-Like Simulations: Launch realistic pop flies, grounders, and line drives with adjustable angles and speeds to mimic real game scenarios.
- Elevate Fielding Skills: Develop quick reactions, improve hand-eye coordination, and master proper fielding techniques for all positions.
- Versatile Training Partner: Ideal for practice sessions, team drills, backyard fun, and pre-game warm-ups.
- Durable & Portable Design: Built to withstand rigorous use and easily transported to practices, games, or your backyard.
- Make Practice Fun: Transform repetitive fielding drills into engaging and enjoyable training sessions, motivating players to improve. MADE IN The USA !

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NstaJam |
| Material | Plastic |
| Color | black |
| Age Range (Description) | Youth |
| Item Weight | 16 ounces |
| Sport | Baseball |
| Item Diameter | 9 Inches |
| Number of Items | 1 |
| Construction Type | Plastic |
| UPC | 720189429149 |
| Item Package Dimensions L x W x H | 28.4 x 4.2 x 4.1 inches |
| Package Weight | 1.1 Pounds |
| Brand Name | NstaJam |
| Model Name | Flyball 500 |
| Part Number | 1 |

## Product Details

- **Brand:** NstaJam
- **Material:** Plastic
- **Color:** black
- **Age Range (Description):** Youth
- **Item Weight:** 16 ounces

## Images

![Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills - Image 1](https://m.media-amazon.com/images/I/51qLw+vInhL.jpg)
![Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills - Image 2](https://m.media-amazon.com/images/I/3106ZkfGDCL.jpg)
![Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills - Image 3](https://m.media-amazon.com/images/I/41+q86JNx+L.jpg)
![Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills - Image 4](https://m.media-amazon.com/images/I/51nAT6rUQPL.jpg)
![Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills - Image 5](https://m.media-amazon.com/images/I/51z9YkSU1hL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it.  Saves my arm and works great with any baseballs
*by C***Y on June 6, 2024*

This is a great product. I'm horrible at hitting fly balls for my boys to field, so I would end up throwing my shoulder out trying to launch popups for an hour. I was initially looking at the fungo rackets because that seemed like the perfect solution, but many of the reviews for the $50 ones complained about them breaking. The $80 ones had a metal frame, but people said they were hard to control, and I honestly didn't want to spend $80. The flyball 500 was a less expensive alternative with good reviews. So, I gave it a shot and I'm glad I did. It comes with it's own "hardball" but it works great with any hardball or tee ball. I saw one review that said it didn't work well with other balls, but I had no issue whatsoever. I have a bucket of baseballs and I can send one after the other. It doesn't take long to master, and once you do, you can be pretty darn accurate with it. And you can seriously launch a ball with it. I haven't even tried to see how far I can send it, but it's easily over 300 feet. You can do easy pop ups or MLB height fly balls with ease. It's also great for grounders, line drives and short hops. What I like is that you can swing it like a bat once you get a little better with it, so it comes out more like an actual hit. The quality seems good. After about 200 balls over the past couple of days, it hasn't shown any signs of breaking or weakening. $38 for a piece of plastic may seem like a lot, but it's a great value for what it does, especially compared to the other options. And best of all, it saves my arm. If you're thinking about it, get it.

### ⭐⭐⭐⭐⭐ Well worth the money!
*by A***R on March 14, 2025*

Was skeptical about this product first glance and initial handling. I assumed that the ball would not release from the pod, due to how rigid the plastic is. I must say my initial assumptions were WRONG! This items far exceed my expectations and does everything it says it does. Makes fielding practice more efficient vs hitting balls. Well worth the money!!

### ⭐⭐⭐⭐⭐ Finally an efficient (and fun) way to practice pop flies with my son
*by E***S on April 24, 2017*

Don't believe the one-star reviews that say this doesn't work or doesn't let you throw it any farther than you can unaided. It absolutely does. I'm guessing those people gave up before they got the hang of using it. It takes a little while to "get it", but once you do, you've got it and it's really fun to use. I've been using a Chuck-It for my dog for a few years and so I had a head start with this thing, but really it shouldn't take more than a few minutes to learn if you understand how it works.The trick is that you don't make the release happen yourself--it releases the ball automatically when the centripetal force is greater than the little grabber can apply. At that point, the ball slips out and sails away. You just have to make a smooth swing, and the release happens on its own when you reach that critical speed. You vary the release point by reaching the release speed sooner (pop fly) or later (line drive) along the arc. I think the mistake people make is that they try to stop their swing at the point where they want to release the ball, but that just results in a ball that hits the ground three feet in front of you, or never releases at all.Once you get the feel, it's super effective. With a gentle flick of my arm I can send pop flies to my son that are much, much higher than the highest I can throw unaided. And the fact that it releases at a particular speed means that it's consistent, too. After the first bucket of balls I was able to throw it right at him, or make him run in any direction.Yeah, it's $35 for a piece of plastic, but it's been well worth it to me. I can't send consistent pop-flies with a bat, and I was tearing up my arm trying to throw them. This thing is simple and it works.

## Frequently Bought Together

- Flyball 500 Youth Baseball Fielding Trainer – Practice Pop Flies, Grounders & Line Drives for Improved Fielding Skills
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-23*