Below are links to games that will help to develop your knowledge and rapid recall of times tables. The more you play, the easier you will find lots of other areas of maths in class
https://www.bbc.co.uk/games/embed/karate-cats-2? exitGameUrl=https%3A%2F%2Fbbc.co.uk%2Fbitesize%2Farticles%2Fzf4sscw
https://mathsframe.co.uk/en/resources/resource/383/Marlons-Magical-Maths-Mission-Multiplication
https://www.arcademics.com/games/meteor
https://www.arcademics.com/games/demolition
https://www.multiplication.com/games/all-games
https://www.topmarks.co.uk/maths-games/mental-maths-train