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Fantastic Contraption

Build a machine from wheels and rods to push a ball into a zone, and accept that it will topple over the first nine times.

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How to get the most from it

Fantastic Contraption sits in Sandboxes & Simulators under Play, filed as coffee break.

  • Set aside five to fifteen minutes and give it your proper attention.
  • Use a laptop or desktop computer — we file it as desktop only.
  • It works with the sound off, so it is fine on a train or in a quiet office.
  • No account needed — you can start without signing up.
  • Go in expecting something clever and funny.

About this category: Physics toys, ecosystems and falling-sand games with no win condition. Set the initial state, then find out what the rules do with it.

Good for

  • Filling a coffee break properly
  • Being impressed by a clever idea
  • A reliable laugh
  • A quiet break at your desk
  • Trying it with zero commitment

Fantastic Contraption: quick answers

Is Fantastic Contraption free?

Yes. Fantastic Contraption is free to use and needs no account.

Do I need an account to use Fantastic Contraption?

No. You can use Fantastic Contraption without signing up for anything.

Does Fantastic Contraption work on a phone?

Not well. We file Fantastic Contraption as desktop only, so open it on a laptop or desktop computer.

Is Fantastic Contraption safe for work?

Yes, we file it as safe for work. It also works muted.

How long does Fantastic Contraption take?

We file it as "Coffee break": Five to fifteen minutes of proper attention.

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