Cutting wedge. 

 - Hong Kong;  Time Asia,  c2016. 
 - v187 n14, page 43:  illustrations;  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automobiles.
<br/><br/><label>Dewey Class. No.: </label>DPer 050 T48 Apr-June 2016 v. 187, n. 12-24.