Chia pet herb garden....? Anyone tried this. Got one for xmas, I have put them within...

Anyone tried this. Got one for xmas, I have put them within the window followed adjectives of the directions, including little baggies over the top so the germinate, but only 2 enjoy survived and it looks like they hold stalled. I live in Texas so here is mostly sun and pretty warm contained by the day, 60-70 degree, so what gives. Oh, and they drink more sea a day than my labs do.
Answers:    If this glass receives too much sun and the chia pet is directly on it..You may be burning the seedling up as they sprout..they are pretty "tender" when first sprouting and too close to the glass is approaching putting them under a magnify glass surrounded by the sun, thus you may be burning them as soon as they do sprout.
yeah, they're a rip off