for the grown-up

Sandcastle is a beach and a pair of hands. There is nothing to win here, so there is no way to lose. It is the sunny twin of Gather, which is the same toy made of snow.

what your child can do

• Smooth the sand about. A whole hand works better than one finger, and the sand stays wherever they push it.
• Hold still, and the sand gathers up into a little tower under their hand.
• Keep patting and the tower grows.
• Rest a smaller tower gently on top of a bigger one and it sits there. Two together get a flag, and that is a sandcastle.
• Knock one over, or throw it, and it crumbles back into sand.

the rule they work out for themselves

A tower will only sit on one at least as big as it is, and a castle has to stay over its base, so a tall one needs a big bottom tower built first. Nobody tells them that. They find it with their hands, and that is why they believe it.

why it is built this way

There is no score, no timer, no badge and no well done, because none of those are the child playing, they are the toy marking the child. A castle that topples over is just the world being honest, and nothing is taken away when it does. What their hands do is the only thing that moves anything here, and whatever they build stays built until they knock it down.

It is silent on purpose. Nothing chimes, nothing congratulates, nothing asks them to go faster, and it can sit quietly beside a sleeping baby.

It keeps working with the wifi off.

what it is for

Cause and effect that is worth the name. A gentle hand smooths the sand and a hard sweep throws it, so what they do maps to what happens, and the sand remembers it. Ten minutes of a small person's work is right there in the shape of the beach, which is a different feeling entirely from a thing that makes a noise when you touch it.

What is kept, and what this asks of your device, is written plainly on the privacy page.

or tap anywhere