Firm and Flat Horizontal Surface.
Availability of Fold Up mechanism.
Double sided Graduation for easy measurements and orientation of numeral on the measurement parallel to the board for facilitiating quick and easy reading of the results.
Low weight , compact and easy to transport.
Free from Sharp Edges and Corners.
Availability of angled edges(Curved Edges) to prevent baby from roling sidelong.
Available in ABS body.