you build a lion habitat by putting food ina cage but first get a cage.
build thermocol charminar build thermocol charminar
yes
because thermocol is lighter than water
you can Build a factory by using a thermal sheet and color papers.......
May you could take wooden surface or thermocol sheet for the base. You can show cut trees, barren land, eroded soil etc. and all using clay and other recyclable materials.
you could get a pillow sheet and stich in buttons as the electrons and make the nucleus out of something else