Engineering Concept:
Weight Distribution (Ergonomics)

Challenge Level: Average

Engineering Concept:
Simple Machine - Pulleys

Challenge Level: Difficult

Engineering Concept:
Arches and Domes

Challenge Level: Easy

Adventure: REIGNING IN THE RAINFOREST

Engineering Concept:
Suspension Bridges

Challenge Level: Average

Engineering Concept:
Pitched Roof and House Stilts

Challenge Level: Easy

Engineering Concept:
Buoyancy and Density

Challenge Level: Difficult

Adventure: WORRIES ON THE WALL

Engineering Concept:
Filtration

Challenge Level: Average

Engineering Concept:
Process and Optimization

Challenge Level: Difficult

Engineering Concept:
Aerodynamics

Challenge Level: Easy

Adventure: FACING THE FROZEN TUNDRA

Engineering Concept:
Electrical Circuits

Challenge Level: Difficult

Engineering Concept:
Heat Conduction and Insulation

Challenge Level: Easy

Engineering Concept:
Chemical Reactions and Pollution

Challenge Level: Average

Adventure: TRIBAL TRIALS

Engineering Concept:
Binary Code

Challenge Level: Average

Engineering Concept:
Wind Power

Challenge Level: Difficult