Construction Puzzle Large Larsen Brand Wooden Puzzles a sheet with lots of

a sheet with lots of scientific information on aerodynamics and the mechanics of internal combustion engines

have detailed illustrations of many models

child friendly solid paint sticks that twist up and down just like a glue stick

Age: 3 years and up

Construction Puzzle Large Larsen Brand Wooden Puzzles a sheet with lots ofConstruction worksites are always a busy and hectic location. Concrete mixers produce concrete to lay the foundation while a bulldozer carefully clears the way for a road to be built. Can you spot the worker telling the bulldozer to stop? A dump truck unloads a lot of gravel for others to come in and flatten down. The front end loader is hard at work clearing debris out of the way in front of a structure being built. What kind of building do you think