How Heavy Is Air? - Hindi

How Heavy Is Air? - Hindi

Regular price Rs. 55.00 Rs. 0.00   Unit price per

Age: 5+
Format: Paperback
READING LEVEL: 04

Product Description:

Balloons are colourful and light. Does the air inside them weigh anything at all, you might have wondered. Lakshmi has. So she and her classmates find out how heavy air is. Peek inside the covers to see what they learnt.