One idea could be to set up a series of harmless pranks around the house. For example, you could fill their room with balloons, wrap their car in cling film, or switch the sugar with salt in the sugar bowl. Just make sure the pranks are funny and lighthearted, and don't go too far so as not to upset or inconvenience them. This can be a fun way to inject some humor and excitement into their day and surprise them with some unexpected silliness.
One idea could be to set up a series of harmless pranks around the house. For example, you could fill their room with balloons, wrap their car in cling film, or switch the sugar with salt in the sugar bowl. Just make sure the pranks are funny and lighthearted, and don't go too far so as not to upset or inconvenience them. This can be a fun way to inject some humor and excitement into their day and surprise them with some unexpected silliness.