Digital Learning Objects
Building Site
Building Site requires users to show what an image seen from above would appear like when viewed from the side.
Building site: level 1
Building site: level 2
Building site: level 3
Building site: level 4
Photo Hunt
Photo Hunt requires users to rotate a 3d scene so that a 'photo' replicates a given 2D picture.
Photo hunt: level 1
Photo hunt: level 2
Photo hunt: level 3
Photo hunt: level 4
Photo hunt 
Shape Maker
Shape Maker requires users to create 3D objects by spinning and extruding 2D shapes.
Shape maker: simple objects
Shape maker: blocker
Shape maker: stacker
Shape maker: replicator
Shape maker: complex objects 1
Shape maker: complex objects 2