When you click on the 2 year old options, it says "6 Activities for Kids Aged 2" despite there being 19 shown, and the text begins "Nine-year-olds are full of ideas..."
The images are good but kinda off... e.g. for https://offline.kids/activity/water-play-tub/ the kid and tub are floating in a even larger body of water, and for https://offline.kids/activity/fabric-sensory-tunnel/ there is a magical rigid blanket-tunnel.