Material: ABS, Magnet
Product Weight (lb): 0.1
Package Weight (lb): 0.1
Product or Package Size (inch): 3.6 X 3.5
Bought this set along with the Cony set as well and both set are a perfect match to each other. Each one of them is fairly strong seeing they are approximately 1 inch tall. The magnets are made of plastic and not hollow. If you want a cute and fun addition to your white board or refrigerator, this set and Cony's set is a must buy!