Timeline of Life (Working) etc-tl des bandelettes de papier avec

des bandelettes de papier avec un interligne bien visible

Washable at 30 degrees Celsius

Enfilez des perles sur des lacets pour créer vos propres motifs

une balayette (Réf : 404200)

Dimensions: 80 x 49 x 13 cm

Timeline of Life (Working) etc-tl des bandelettes de papier avecThe most accurate and up to date Timeline of Life on the market! We have created our timeline and continue to update it with information contributed by scientists in the Smithsonian Institute and Columbia University. Keeping true to our motto of "Total Montessori", each scientist was handpicked so that in addition to their degrees they also have Montessori credentials. This model continues to have the color lines to designate the various lineages