1. First Token: You can find this token in the Jungle Ruins area. It's inside a glowing green crystal, located at the top of a tall, broken pillar. You'll need to use Mickey's paintbrush to create a bridge to reach it.
2. Second Token: This token is hidden in the Jungle Rapids area. It's on a small platform in the middle of the rapids, surrounded by vines. You can reach it by using Mickey's paintbrush to create a series of platforms.
3. Third Token: The final token can be found in the Jungle Village area. It's located inside a large, glowing green crystal, located in a cave on the right side of the area. You'll need to use Mickey's paintbrush to create a path to reach the cave.
Once you collect all three Jungle Tokens, you'll be able to unlock the Jungle Book area and continue your adventure!