NVR Type 16 - 3D Blocks


Work out how many free-standing blocks are required to make this 3D shape.


Count all blocks, including those that you cannot see but would be needed to support the blocks you can see. 

Tip: It could be helpful to count each layer of blocks separately and then add them together.

Video Tutorial

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Example Question 1:


Answer: 11 blocks

Explanation: Bottom layer: 6 blocks, middle layer: 4 blocks, top layer: 1 block. Total = 11 blocks