Oh, yes. I am a Dr Who fan. We picked up a Sonic Screwdriver last year. Now, it’s the Master’s Laser Screwdriver.

I must say that the Sonic Screwdriver is more fun: it doubles as a pen that writes with conventional and invisible ink, and one setting will read the invisible ink. It also ships with “psychic paper,” which is a writeable, wipeable surface to use with the invisible ink.

This toy has two sound settings, “screwdriver” and “ageing,” plus a set of three LED lights at the tip. The nob at the base just turns.

And here I thought it was supposed to have three settings. Wait, that’s a different toy…