This is an interesting mug with an exterior building surface. A coffee mug and construction set all in one! Drinking coffee or chocolate while building something is really a wonderful thing and will definitely keep your young ones busy.
Material: food grade nontoxic plastic
The cup comes with a bag of accessories (3-4 blocks random).
You simply choose blocks that you like, add them on it, and create your unique mug.
Capacity: about 350 ml
This product can withstand 100 degrees centigrade, but can not be put in microwave and dishwasher.
Please wash it by hand!