A contemporary climbing tree packed with challenges and fun We all remember that special climbing tree we loved going to as children. We loved it, not because it was easy, but because it was difficult. Robinia climbing structures can create the same great feeling for children living in urban areas where trees are few. When climbing up high, a child gets a sense of achievement. Step by step, the child adds positively to his self-esteem. Along the way, the child also develops fine cross-coordination skills, that ultimately help the child learn to read.