Find the three matching pieces — base, past simple and past participle — to complete each ship's docking sequence. There's no clock working against you: take your time, this is pure memory and knowledge practice.
Click a card to flip it. Flip three cards at a time — if they're the same verb (e.g. go · went · gone), they dock and stay revealed. If not, they flip back down and you try again. Great for 1º–2º ESO, but anyone brushing up on irregular verbs will get something out of it.