Five Star Gift Ideas

That's a great hobby for your grandson to have! Here are some birthday gift ideas based on his interest in modern pentathlon:

1. Tickets to an upcoming modern pentathlon competition: If there's an upcoming competition nearby, surprising him with tickets will surely make his day.

2. A modern pentathlon equipment set: This includes the five sport components of modern pentathlon - fencing sword, pistol, show jumping or riding helmet, running shoes, and swim goggles.

3. A book on modern pentathlon: He can learn more about the rules, techniques, and history of the sport, which will supplement his knowledge and passion for it.

4. A personalized water bottle with his name and favourite quotes: Staying hydrated is important for athletes. He can use this trendy water bottle during his training or in his daily life.

5. Modern pentathlon posters: Inspire his passion for the sport by hanging posters of modern pentathlon competitions, inspirational quotes about the sport, or pictures of his favourite modern pentathlon athletes in his room.

Or you can get him a star map with the date when he was born.