Bedi laling'ono ili lamtambo ndiloyenera kwambiri chipinda cha ana, limatengedwa mawonekedwe a mtambo. Mtambo wa asymmetric kapena mawonekedwe ozungulira, mawonekedwe a asymmetric amatha kupangitsa anthu kunyalanyaza kukula kwa zinthuzo, nthawi yomweyo, amagwiritsa ntchito mphira kuti awononge malingaliro a danga, kuswa kunyowa, kuonjezera kusinthasintha ndi madzimadzi a danga, danga ndi lalikulu komanso more mobile.Such zikuchokera collocation chimakwirira nduna, mbali nduna angagwiritsidwenso ntchito monga kolowera, kuwonjezera sitolo zili ntchito.