Good size, no bubbles in the answer window. Truly fascinating.

I'm not sure why they only use photos of children in the promos because every human on earth should own one of these. Great buy for a fun nostalgic gift. No complaining here.

Total scam. Would not recommend. It seems really cheaply made. Not worth it at all.

The answer die on the inside isn't weighted so it just floats unreadable. When he turns it over it takes much maneuvering to get the triangle to sit just enough to slightly read it.

Pretty disappointing stocking stuffer and can't return it. Not returnable even if it's broken. Tried to return to amazon but was not allowed - not eligible for return or refund.

The writing is dark blue over a black background… and the writing is minuscule! My son was frustrated with it. Poor graphics, difficult to read. It is impossible to read the display!