If you are looking for a go-to kids craft book, you must get Project Kid: Crafts That Go by Amanda Kingloff, filled with 60 creative projects for kids!
40 Easy Toddler Arts and Crafts -Kids Activities Blog
Project Kid: Crafts That Go
STEAM Building Crafts For Mini-Engineers
20 Fun & Easy Kids Crafts - The Inspiration Board
12 Art Projects for Toddlers - TinkerLab
103 Crafts & Activities for Preschoolers & Toddlers: Year Round
DIY CUSTOM CONSTRUCTION VEHICLE CRAFT
Project Kid: 100 Ingenious Crafts for Family Fun: Kingloff, Amanda
5 Easy Halloween Toilet Paper Roll Characters
Incredible Woodworking Projects for Handy Kids! - How Wee Learn