Ko ngā kākāhi wāhi hiko he mea matua mō te whakamātautau i ngā whare pūtaiao. Kātahi anō ngā tāngata tātai, ngā kairangahau hoki e āwhina ana i te whakakēnga i ngā wāhi mai i tēnei kōhanga ki tērā, i te wā hoki i te whakamātautau, i ngā whakamātautau rānei. He mea matua tēnei mō ngā whakamātautau maha me ngā whakamātautau. Kātahi anō ngā mātāpōro e whakamāhi ana i ngā wāhi rereke, nā reira he mātātoko tonu ngā mātāpōro. Kātahi anō ngā mātāpōro i āwhina i ngā tāngata kia whakamāhi i te wā, kia whakakēnga i ngā hapa. He mea matua tēnei inā te iti o ngā wāhi, ā, he rerekē te whāinga i te whakamāhi i tēnei wāhi, i te whakamāhi anō i tēnei wāhi. Māhine Pipette DP25 ko ZONWON he kamupene whakamāhi automati. Kua whakamānuitia ngā whakamāhi o ZONWON mō tāna whakamāhi, mō tāna whakamāhi hoki, ā, kātahi anō ngā whare pūtaiao e whakamāhi ana i tēnei kia whakamāhi ai i ngā mahi.