Design Criteria

Design Criteria

1. Educational concept

   • Gravity
   • Momentum
     • Weights
     • Pendulums
   • Force
     • Springs
   • Oscillation
     • Pendulum

2. Motivation

   • Colours
     • Primary colours
       • Red
       • Yellow
       • Blue
     • Bland colours
       • Brown
       • Black
       • Grey
       • Dark colours
   • Shapes
     • Circular
     • Square
     • Rectangular
     • Triangular
     • Oddly shaped
   • Sounds
   • Interesting Textures
     • Rough
       • Molded
       • Hard bristles
     • Smooth
     • Furry
     • Glossy
     • Materials
       • Wood
       • Plastic

3. Mechanical properties

   • Cogs
     • Ratios
       • 1:1
       • 1:2
     • Shape
       • Circular
       • Rectanglar
   • Cams
     • Circular
     • Rectangular
   • Polls
   • Handles

4. Acessibility

   • Packaging
     • Materials
       • Plastic
         • Insulated with foam
       • Wood
         • Box
         • Moulded
   • Storage