Numberblocks is a great CBeebies website which has a number of videos, games and songs to help with a number of concepts in maths.https://www.bbc.co.uk/cbeebies/shows/numberblocks
White Rose Hub is providing a number of maths home learning packages. The maths activities are all based around a story. Please take a look. https://whiterosemaths.com/
Topmarks has a number of interactive maths games. Lots of fun to be had!