Teaching children about art with a puzzle is easy! This pretty cardboard puzzle is inspired by one of Rousseau’s masterpieces and consists of 100 pieces. 1 poster is also included to help your child complete the puzzle. It can easily be carried in its awesome suitcase-shaped box. This puzzle is ideal for developing patience and fine motor skills. Puzzle for children aged 6 and over. Did you know? Henri Rousseau was a self-taught artist who earned himself the nickname “The Customs Officer” because of his profession. To bring his jungle-themed works of art to life, he would draw inspiration from the main botanical garden in Paris, the Jardin des Plantes.