Make your own board games to explain the key concepts from your Evolution and Adaptations tour.  

Ask your class, "Have you included all of the key concepts and explanations about Evolution and Adaptations?"

Give teams the steps below and show them examples if they need inspiration. Give more guidance where needed.

Write down your ideas and the facts you need to include.
Use other games for inspiration and choose a theme.
Decide how your players will win points to move around the board.
Include instructions, player and time limits, and rules.
 Make a quick prototype and gather your materials.
Test your prototype and improve your game. 
Make your final board and all the parts you need.
Swap and play your class mates' games!