Moomin mug for toddlers

I bought this mug because I like Moomin stories and soon will begin my son to read these stories.
The little one has learned to drink with the Doidy Cup and this mug, with vertical walls but still with two handles, is the next step. It works with the drinking of it not quite as confident as the Doidy Cup, but he definitely knows what the cup is there and keeps it right.

Characteristics:
- It fit about 170 mL pure
- The cup has on the underside a ring of elastic material (silicone?) And is therefore very nice non-slip on the table
- Lighter than ceramic, but heavier than cheap thin plastic tableware - the cup is similar in weight and can withstand the Doidy Cup it like this to be like, thrown times through the area.
- In on the bottom of the cup a sedentary Moomin character is displayed. That could be an incentive to drink an opaque liquid later.

Two small drawbacks:
- The cup is made of melamine and therefore must not be heated above 70 ° C. Brew tea in it and then let it cool down on child-friendly temperature therefore is not in it, otherwise combustion products are released.
- I had expected the subject to the cup on the other side is still going on, so includes more figures, as seen in the photo. But it is on both sides of the same picture of the 4 figures Mü, Mumin, Schnüferl and Schnupfrich.

I do not regret the purchase, the price is also OK.