My parents want to spend around £50 on DS for Christmas. They would like it to be one "main" present really. DS is just turning 10. He loves gaming (PS4), gadgets, science (already has a microscope), running, Cubs/scouts, coding (already has a raspberry pi). He's not into football, or toys much anymore really, although loves Lego (has masses already though) and snapcircuits.
We are getting him a laptop and other people have bought him a chemistry set, kindle, Fitbit.
Any ideas please???