So for awhile I have debating on buying these for my kids. They are kind of expensive 14pcs for $25 30pcs for $50 62pcs for $100 (toysrus prices) Finally I gave in and got the cheapest one. After all who really would spend much more on a toy your kid/kids may not even like? Anyway we brought it home and the next morning my kids were begging me to open these. Inside it came with a booklet, in the booklet is many different ideas for building with them. For some ideas though you would need more Magformers. Guess that is were they get you. You'r kid sees these amazing ideas but you need way more then 14 to make them and they beg you for more lol Anyway look how colorful they are! You could also get them in different colors. (pink and purple was another option) So after playing with them in our living room we headed to the bathroom(only room we can make dark) with our black light. They looked amazing! Most but the blue glowed bright. They al