My friend and I were in Costa Rica for a week. We did everything from ziplining to surfing, hot springs to turtle tours. This was hands down our favorite thing we did.
We had a Dutch tour guide who was very knowledgeable, and super funny. He had our group engaged the entire time. We got up close and personal with baby sloths, monkeys, crocodiles, birds, and more. I thought it was truly special how they cared for the animals, but unlike a zoo that holds animals captive, their mission is to rehab the animals and release them back into nature.
The only thing I wish is that more people tipped the guide at the end. I'll never understand people who don't tip. TIP YOUR GUIDE!!!!!!!