We provide links for Mystery Boxes, Vitamins, Oak Trees, Sculptures and Topiaries. Just Click on the Grab some Goodies on the left hand side and it will bring up a list of goodies you can collect.
The following items are upgradeable. as shown below:
Collect your Oak Trees then go to your shop and upgrade by clicking on the upgrade as shown above
You need 3 of one type of tree to upgrade to the next.The highest tree you can get is the "Flowering Dogwood Tree"which is worth $1,640,000 A Day.
The same goes for the Sculptures, collect the frogs and then go to your shop, collectables and sculptures
It takes 3 of one sculpture to upgrade to the next sculpture..Once you reach your "Toucan" Sculpture you can get $1,640,000 each Day
And again for the Topiary's collect 3 to upgrade to the next one by clicking the upgrade button
The highest level "Seahorse" is worth $1,640,000
You can also upgrade the Mushrooms, Flowering Trees and wrenches all in the same way but we cannot provide extra links for these on their own. Flowering trees may be collected from the mystery boxes. Wrenches you need to collect everyday from your zoo by clicking on the little box that shows up at the bottom of your zoo and mushrooms are gained by helping others with their zoo missions
Lastly remember to shake your trees everyday to collect your zoo dollars and remember to upgrade regularly