The Iron Giant by Jonny Eveson. A delightfully minimalist take that rather perfectly captures the relationship between the Iron Giant and the boy. Also love the typography on the title. It can be purchased for a measly
Pirasta makes enormous coloring posters, chock full of fun, detailed drawings that kids—and adults—will be extra excited to explore and fill in. Hang it on a wall, or roll it over a floor, and spend hours coloring.