Shell Material: Plastic2 Colors: Blue， PinkDrawing board size: 23 x 16.5cm/9 x 6.4 inch (Approx)Pen length: 14cm/5.5 inchDesk leg height: 12cm/4.7 inchHead height: 19.5cm/7.6 inchPackage Size: 38 x 25.5 x 9cm/14.8 x 9.9 x 3.5 inch (Approx)Type: Development Drawing ToyDesk head functions:Insert discs. Rotating change patternOn/Off ButtonUp/Down SwingBattery: 3 x AA Battery (Not included)How to erase: getting eraser wet and eraseThe set including the following:1 Drawing Book3 Lantern slides24 Patterns12 Water pensWARNING:CHOKING HAZARD -- Small parts. Not for children under 3 yrs.Package Content: 1 x Drawing Toy Set