Djeco observation puzzles are views of scenes from a certain vantage point. Lots to look at and around the borders are various key characters and graphics from the scene to identify the puzzle. Observation puzzles have beautiful graphics designed by illustrators and artists from around. Made of heavy cardboard stock with high quality laminated graphics. This puzzle shows an active dance studio during dance lessons. It is the third level up in age and difficulty with more complicated graphics. Finished puzzle is about 38cm high x 60cm wide.