Specification of

PROPS ROCKS e .8 dolomite. The size of the rocks (p x l x t): a minimum of 3 x 3 x 3 cm Box size container (p x l x h): 20 x 30 x 5 cm The rocks are placed in 1 cribs yg sturdy and given close. the dlm cribs made from plastic materials transparent colorless. Masing2 rocks was given the name/identity in order to be easily identified. A collection of rocks come with a description of each book is a complete rock that contains among other things a map distribution, the process of formation, the content of mineral, texture, structure, pemanfaatanya in everyday life etc. (standard juknis DAK SD 2016) For more information about booking, specification, price of RAB