A soccer ball spinning on Curl Master One
on November 10, 2026

Soccer Training Balls: Sizes and What to Buy

For juniors, choose soccer training balls that match your team’s size requirements. Football Victoria’s 2026 MiniRoos guidelines specify size 3 for under 6s through under 9s. They specify size 4 for under 10s and under 11s (checked 9 November 2026). For general practice in Australia, choose a standard soccer ball with those specifications, then build your soccer training equipment around the skill you want to develop. Buying a ball is rather like buying boots: the useful choice starts with where and how you will use it. For girls and boys, that means checking team requirements before choosing a colour or adding extra balls to the basket.

Which Size Soccer Training Ball Should You Buy?

Choose the size specified by your team or programme. Football Victoria’s 2026 MiniRoos guidelines provide an Australian junior reference. They specify size 3 for under 6s through under 9s. For under 10s and under 11s, they specify size 4 (checked 9 November 2026). Confirm your own competition’s requirements, particularly for older age groups or readers in New Zealand. In my opinion, matching the team’s specification gives the purchase a clear purpose, while a player changing age groups should check which size to practise with during the transition.

Read the size selection on the actual listing, including when the pictures show several options together. A junior ball and a full size ball deserve the same careful check before checkout. For a household with girls and boys in different teams, confirm each player’s requirement separately rather than assuming a shared ball will suit every session. Keep that information with your shopping notes, especially when buying a replacement or asking someone else to choose a soccer gift.

What Should You Check Besides Ball Size?

Check the intended playing surface and the care instructions before comparing appearance. Think about where practice will actually happen: a grass pitch and a paved courtyard present different buying questions. Read the stated use for the ball you are considering, and choose accordingly. I would also check what you need to maintain its specified inflation, including whether you already have a suitable pump. That turns an attractive purchase into something you can prepare properly for the next session.

The colour of soccer training balls can be a sensible preference once those practical checks are settled. Ask the player which option they would enjoy using, while keeping the size and intended surface fixed. When comparing balls, give each choice the same questions rather than relying on a photograph or a broad training label. If a description leaves an essential detail unclear, establish it before buying. In my opinion, a clear match to your practice setting is the strongest reason to choose a particular ball.

How Many Balls Make Sense for Your Practice?

Buy enough balls for the session you intend to organise, with a clear role for each purchase. For individual practice, start by writing down the activity and where the ball will finish after each attempt. For a shared session, consider who will be using a ball at the same time. I would make that decision before choosing a bundle, because the useful quantity comes from the practice plan rather than the number displayed in a shopping offer.

Your practice setup can follow the work being done with a coach at training. Ask what the player should practise between sessions and which ball specification to use. Girls’ and boys’ soccer deserve the same attention here: choose around the team requirement and the individual task. If the session includes striking practice, decide how you will organise the available space and retrieve the ball. Those decisions give every ball you buy an identifiable job when practice begins.

Where Does Curl Master One Fit Alongside a Ball?

The Giro X’s Curl Master One works with a standard ball and adds a specific purpose to your equipment choice: practising striking contact and spin control. It spins the ball at controlled speeds and has six speed settings. In my opinion, that makes it a worthwhile addition for a player interested in learning to curve the ball. Choose your soccer training ball around your team’s size requirements and the practice you intend to organise.

A soccer ball spinning on Curl Master One
A soccer ball spinning on Curl Master One

Curl Master One is intended for players from around age eight through to adults, with an adult nearby for players aged eight to twelve. Younger players start at the top speed and turn it down as technique develops. There is no app or subscription, which, in my opinion, makes it a practical choice for a regular practice routine. A coach and Curl Master One can work together: discuss the striking task at coaching, then organise practice between sessions around that guidance and the player’s current level.

Curl Master One, sold by The Giro X. Works with a standard ball, with six speed settings and no app or subscription. Intended for players from around age eight to adults. Players aged eight to twelve should practise with an adult nearby.

What Would I Buy for a Useful Training Setup?

I would buy a standard soccer ball that meets the team’s size requirement and its intended surface, then add Curl Master One for focused striking practice. My reason is straightforward: the ball supports general practice, while the device gives striking contact and spin control a dedicated place in the routine. For a parent choosing equipment, I would settle those decisions before considering additional balls, so each addition answers something the player actually wants to practise.

Before checkout, confirm the ball specification with the team and read the care instructions for your chosen ball. Then get Curl Master One and organise its use alongside coaching, keeping the practice task clear for the player. Choose an appropriate space and arrange adult supervision where required. I would keep the coach involved as the player develops, using their guidance to decide what deserves attention next. Set aside a place for focused striking practice in your training programme.

Curl Master One soccer training device

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Key Takeaways

  • Confirm your team’s required ball size before buying soccer training balls.
  • Check the intended playing surface and care instructions for your chosen ball.
  • Choose the quantity around the practice session you intend to organise.
  • Curl Master One works with a standard ball and has six speed settings.

Hot Takes

Opinion: I would choose soccer training balls around their intended use before choosing their colour.

Opinion: I would add Curl Master One to give striking practice a defined place alongside coaching.

Why Players Like It

  • Curl Master One works with a standard ball.
  • Six speed settings allow adjustment as technique develops.
  • No app or subscription is required.
  • The device supports practice focused on striking contact and spin control.

FAQs

Which size soccer training ball should I buy?

Choose the size specified by the player’s team or programme. Confirm the requirement before ordering, especially when moving into another age group.

Should girls and boys follow different buying advice?

Use the same buying checks for girls and boys: confirm each player’s team requirement and intended practice use. Check requirements separately when players belong to different teams.

What should I check before buying several training balls?

Decide how the session will work and who will need a ball at the same time. Choose the quantity around that plan.

What ball does Curl Master One work with?

Curl Master One works with a standard ball. Choose your soccer training ball around your team’s size requirements and intended practice use.

What ages is Curl Master One intended for?

Curl Master One is intended for players from around age eight to adults. Players aged eight to twelve should practise with an adult nearby.

Can Curl Master One be used alongside coaching?

Yes. Use coaching guidance to choose a striking task, then organise practice with Curl Master One between sessions around the player’s current level.