THE TENNIS SYSTEM FOR KIDS AGED 3 TO 12

No child is too young for tennis. The ball is too fast.

Title

You can play tennis. Coaching kids is a craft of its own. WHACK! gives you the structure — four stages, ages 3 to 12, even without coaching experience.

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Free Stage Guide

Why it so often falls apart

Without a plan

You set everything up. Ten minutes later, nobody wants to play any more.

With WHACK!

Ten minutes become something you both remember.

The problem isn't your child.
It's the missing plan.

The 4-Stage System

The system that grows with your child.

From 3 to 12 — every stage is matched to what your child can already do. You always know where you are and what comes next.

Rolling — Blue Stage

AGES 3–6

Tennis without frustration. Rolling instead of hitting means success from the very first try — coordination, joy and confidence from day one.

“When can we play again?”

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Mini Court — Red Stage

AGES 5–8

On the small court the first real rallies happen. Kids experience the game — with bouncing balls, at home and on the court.

“NOW I HIT THE BALL!”

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Mid Court — Orange Stage

AGES 7–10

Technique meets tactics. Your child starts thinking along — making real decisions on the mid court. Matchplay and strategy that genuinely challenge.

“Technique & matchplay.”

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Full Court — Green Stage

AGES 9–12

The full court is waiting. Your child refines technique, develops real tactics and plays first matches — exactly how tennis should be.

“Ready for the real game.”

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Exercises for

every level

Simple drills that work instantly - no prep needed.

Step-by-Step

Structure

Know exactly where to start and what to do next.

No Mistakes

from the Start

Skip the guesswork and build good habits right away.

The Right

Equipment

Right ball, right court, right racquet - every time.

The free 
WHACK! STAGE GUIDE

Find the right tennis level for your child to start in 2 minutes!

  • Quick Test - that shows you how to start effectively

  • 4-step system - that shows you the next steps

  • Stage overview - how the tennis court grows with the child

  • Golden Rule - Success motivates, frustration blocks

FREE

Instant Download — PDF & Print

Download for free

FREE DOWNLOAD

WHACK! TO WIN
The Roadmap
for Your Child.

WHACK! TO WIN gives you the complete roadmap: from your first rallies to your first match on the full court.

  • Exercises for every level - Work immediately and are easy to implement

  • Step-by-step setup - You know exactly what to do next

  • Checklist - Get started the right way and avoid unnecessary detours

  • The Right Balls & Courts - Helping your child achieve success quickly

$ 19.00

Instant Download — PDF & Print

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The Book

The frustration-free introduction to tennis for kindergarten children
from 3 years old.

The Roller removes the most difficult part of tennis – hitting the moving ball. Your child immediately experiences initial success.

  • Simple setup, ready to use immediately

  • Easy to set up, ready to use

    Suitable for indoor & outdoor use

  • Designed for WHACK! Blue Stage (3–6 yrs)

  • Employed at Kinderfreunde Wien

$ 140.00

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WHACK! Rollo

WHAT FAMILIES ARE SAYING

Families. Moments. Tennis.

Real families. Real progress.
Every day, parents share their first successes with us.

View Stories

What a balance bike is to cycling – rollers are to tennis.

Your child achieves early successes, builds 

self-confidence – and really wants to keep playing. Coordination, joy of playing, and a sense of achievement.

  • No frustration — immediate sense of achievement

  • Coordination – Fun playing and a sense of achievement

  • No Court Needed — Play Anywhere

The WHACK! System

Coach Chris

From an experienced children's tennis teacher – for parents & coaches

For 25 years, I've been helping families teach their children tennis – and time and again, I've seen how frustrated parents are when tennis schools reject their children: "Too young. Come back in 3 years."

 

But precisely these first years are the most important!

 

Children learn motor skills fastest at kindergarten age – and that's exactly where one should start.

 

That's why I developed the unique Rollen methodology: Just as a balance bike makes cycling possible, Rollen makes tennis possible.

 

As a certified coach and a father myself, I know: Parents want the best for their child – but they need clear guidance, not a black box. With WHACK! Tennis, parents can give their children the best start themselves – without fear, without being overwhelmed, without detours.

 

- Christoph Wagner, BSc.

4 steps. 4 colors. 1 clear path.

The system that grows with your child.

Discover the system

Who benefits most from the content?

  • Sports-enthusiast parents - with children (3-12 years) who want to understand children's tennis training

  • Mothers and fathers - who want to support their child themselves – without coaching experience

  • Parents & Coaches - who want to playfully encourage children – completely without pressure

  • Golden Rule - Success motivates, frustration blocks

13,000+

Followers on Insta

200,000

Monthly Visits

25 Y+

Kids Coaching

Tennis for kids aged 3 - 12 — the complete family system.

Learning Tennis for Kids: Step by Step, With Parents, Without Frustration.