Alert: You are not allowed to copy content or view source
Check Olympiad Exam Dates here | Buy Practice Papers for CREST Olympiads here | Individual Registration will close soon on CREST Olympiads. Apply now | Login here to participate in all India free mock test on every Saturday


Solid A three dimensional (3D) object. The 3 dimensions are called width, depth and height. Examples include, spheres, cubes, pyramids and cylinders.