Wooden City wooden mechanical widgets These widgets are three small puzzles of which two can be used as key rings. These models are very suitable to get acquainted with Wooden City! They're just nice to have or give away as a present Specifications: Colour: brown Gender: unisex Material: wood Package size: 10.6 x 5.9 x 1.7 cm Mounting time: 45 minutes Parts: 29 pieces Age: from 14 years old