Below are some useful links with fun developmental activities:

• https://www.soccercoachweekly.net/soccer-drills-and-skills/ 
• https://www.soccerxpert.com/drills
• https://www.soccerdrive.com/soccer-drills 
• https://www.pro-soccerdrills.com/soccer-drills
• https://www.sportsessionplanner.com/ 
• https://coachingamericansoccer.com/youth-soccer-instructional-coaching-manual/soccer-fun-games/