Wielkie ważenie w klasie 1b. Poznajemy różne rodzaje wag i jednostkę masy – kilogram. received_2340492482829335received_2318304615080461received_2143607322616107received_1307324682754610received_828298450854545received_805318716508677received_431058437702955received_393577944756524 (Copy)received_371302253466152 (Copy)received_324480384874672 (Copy)received_267170584158605 (Copy) 28 marca 2019Post navigation