@inproceedings{CHI-2004-RafflePI,
	author        = "Hayes Raffle and Amanda J. Parkes and Hiroshi Ishii",
	booktitle     = "{Proceedings of the 22nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/985692.985774",
	isbn          = "1-58113-702-8",
	pages         = "647--654",
	publisher     = "{ACM}",
	title         = "{Topobo: a constructive assembly system with kinetic memory}",
	year          = 2004,
}