Cubebot Small GuthrieDefault Manufacturer3+512802D043919.99The Lawrence Discovery Storehttps://store.lawrencehallofscience.org/Item/cubebot-small-guthrie
Guthrie is the hardest Cubebot?« puzzle. Made from wood and elastic, he can be positioned to hold dozens of poses. When it's time to rest, he folds back into a perfect cube. A classic toy for all ages that will endure generations of play.