A unique exhibit in Longview, to show children the world's most important ecosystem. It was "Rainforest Friday" Friday at Spring Hill primary school. Volunteers built a mock rainforest for the kids, complete with monarch butterflies. The kids had a chance to make their own "coke-bottle" terrariums, and get up close with some rainforest wildlife. The whole experience was to get a new generation interested in saving a precious natural resource.