The Official Lego Stormtrooper Training Manual plus mini-figure $4.65
https://www.amazon.com/Official-S…=lego+book
Plus others:
Battle of the Books! (LEGO NEXO KNIGHTS: Activity Book) $4.96
https://www.amazon.com/Battle-Boo…QW7VDC05A
Epic Space Adventures (LEGO Star Wars: Activity Book with Figure) $5.10
https://www.amazon.com/Epic-Space…GD7N83J
The Ultimate Ninja Training Manual (LEGO Ninjago) $5.70
https://www.amazon.com/Ultimate-N…GD7N83JYE5
The Way of the Ghost (LEGO Ninjago: Activity Book with Minifigure) $5.90
https://www.amazon.com/Way-Ghost-…GD7N83JYE5
Chaos in Gotham City (The LEGO Batman Movie: Activity Book with Minfigure) $6.42
https://www.amazon.com/Chaos-Goth…GD7N83JY
Might be some nice stocking stuffers…