• Guardianes de Toledo game: download the free guide or app, complete 26 challenges around town, then show your results at the city tourism office next to the cathedral for a prize
• Zip line over the Tajo for kids from 20 kg, €14.99 a person, with no booking needed for groups under 10
• Tourist train loop, a 45-minute ride around the city with a five-minute stop at the Mirador del Valle viewpoint, a good break for tired walkers

Toledo is a walled hilltop city wrapped on three sides by the Tajo river gorge, with steep cobbled lanes, a Gothic cathedral and the square-towered Alcázar on top. Kids can fly over the river on an urban zip line, ride a little tourist train out to the Mirador del Valle viewpoint, or play the free Guardianes de Toledo game, a 26-challenge clue hunt across the old town.