Paris ideas for 2 days with kids

[Cheeseand2veg]

We have 2 days doing the sights with DC aged 7, 10 and 12 in the second week of the Easter holiday. We've got an Airbnb booked in the 2nd arrondissement so fairly central and we're travelling by Eurostar each side of the 2 days. Any suggestions other than Eiffel tower?

Depending how spooked your kids get, we toured the catacombs when DC were 7 and 10. We also went up The Montparnasse tower, the building itself is a nondescript tower but it's a fantastic view from the top.

Natural history museum, chocolate crepes

Boat trip.
Eiffel tower workers have been on strike recently

Le Jardin d'Acclimatation, Louvre treasure hunt thatmuse.com/louvre/, ‘Les Incollables’ quiz cruise with Bateaux Parisiens and hot chocolate & croissant at Angelina!

The science museum in Paris is brilliant my children especially enjoyed the Cite des Enfants and the Argonaute submarine https://www.cite-sciences.fr/en/explore/permanent-exhibitions/cite-des-enfants/cite-des-enfants-5-12-years

Thanks everyone, some great suggestions here! Much appreciated