Antique Children Wooden Alphabet Rabbit Puzzle Animal Toy Blocks in Wagon

Description

This amazing treasure features antique wooden children's blocks. The blocks form a "Rabbits" puzzle and fit into a little wooden wagon. The blocks features the alphabet on one side, the puzzle on another and animals/numbers on the other side. I estimate these to be from the early 20th Century, possibly 1900-1930s era? There are 28 blocks.
Measurements: The wagon measures 12" long, 7.5" wide, 2.5" tall with the wheels. The blocks are 1.5" cubes.
Condition: This set is very old and has the obvious wear and tear and patina, aging etc. Someone has repaired one of the wheels with a more modern screw. The original string was probably longer and is now only a couple inches long. The wheels bow out a bit when it sits. Please review the photographs for the exact condition. Smoke free home.