TinyStepper
Child in welly boots stirring a mud pie in a pot in the garden

River Stone Skimming Practise

Take the throwing urge outdoors and channel it into learning to skim flat stones or pebbles across puddles and streams.

Activity details

19m–4y20 minsmediumoutdoorNo prepRocks

Instructions

Get ready
  • Find a safe spot near a puddle, pond edge, or shallow stream — anywhere with a flat water surface.
  • Collect a handful of small, flat stones or pebbles together.
  1. Find a safe spot near a puddle, pond edge, or shallow stream — anywhere with a flat water surface.
  2. Collect a handful of small, flat stones or pebbles together.
  3. For younger toddlers, start with simple 'plop' throwing: 'Listen to the big splash!' Let them throw freely.
  4. For older children, demonstrate a sidearm skim: 'Hold it flat, like a pancake, and flick your wrist.'
  5. Count the splashes together — even a sinking stone makes one splash, so everyone succeeds.
  6. Introduce challenges: 'Can you throw one really far? Now can you throw one really gently?'
  7. Experiment with different sizes and weights of stone — 'Which one makes the biggest splash?'
  8. End with one final 'biggest throw ever' and then wash hands together in the water: 'Our throwing arms did such good work today.'

Parent tip

Start before you overthink it. No-prep activities work best when you begin while the moment is still recoverable.

Toddler on a garden step examining a large leaf beside a basket of collected nature treasures

What success looks like

Curiosity in action — pointing, collecting, asking ‘what’s that?’ A child engaged with nature is learning without knowing it.

There are very few places in adult life where throwing is truly wrong — we throw balls, skip stones, toss rubbish in bins. The issue for toddlers isn't the throwing itself, it's the context. This activity takes throwing outdoors where it belongs and introduces the skill of stone skimming (or, for younger ones, simply splashing stones into puddles). The outdoor environment naturally reduces the stress around throwing, and the water provides satisfying visual and auditory feedback on every impact.

Why it helps

NHS Best Start in Life recommends practising throwing, catching and kicking a ball as simple activities that teach coordination, balance and agility. Throwing is a fundamental gross motor milestone that develops shoulder stability, core strength, and hand-eye coordination. By providing an appropriate context for throwing, you teach contextual behavioural regulation — the understanding that the same action can be acceptable in one setting and not another. This is a more sophisticated skill than simple inhibition and develops the prefrontal cortex's ability to evaluate context, which underpins all mature self-regulation.

Variations

  • If there's no water nearby, throw stones at a target drawn in chalk on a path — the aim is to land inside the circle.
  • Bring bread crusts and combine stone throwing with duck feeding at a local pond (check signage for feeding guidelines).
  • Challenge older toddlers to throw with their non-dominant hand — this develops bilateral coordination and keeps the activity fresh.

Safety tips

  • Always supervise near water — even shallow puddles require close attention with toddlers.
  • Check stones for sharp edges before allowing your child to handle them.
  • Ensure no other people or animals are in the throwing zone, and teach your child to look before they throw.

Want to try another?

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