COMPLETE KIT
No missing pieces
Original packaging
Instructions included
There are minor bite marks on the colored wooden pegs. See photo
The Thinker kit is for 11-12 Month old babies

From the website:

Your baby is starting to put it all together and understand concepts at a deeper level. This Play Kit encourages your baby to define and organize information while engaging their budding imagination.

Key Features
Develop pincer grasp and hand strength
Build hand-eye coordination
Practice solving problems
Explore opposites

Lovevery | The Thinker Play Kit, Birthday Play Kit, Montessori Toddler Toy, 6 Play Products, 1 Board Book, and Play Guide (Best Birthday Gift for 1 Year Old)

Product Information