This classic creative amusement uses optical illusion to surprise, inspire, and focus energy. Crafted from wood and hand-painted to look like a stack of leather-bound volumes, it will keep your imagination in perpetual motion. (Great fidget toy, too!)

• Verlag: Abrams & Chronicle Books; Auflage: Toy (15. Februar 2018)
• Sprache: Englisch
• ISBN-10: 1452164800
• ISBN-13: 978-1452164809