Review on ⚗️ Exploring the World of Chemistry: Crystal Eruptions & Discovery Experiments by Ken Ayo

I buy a lot of Discovery Chemistry kits. Unfortunately it was a bummer and I was working with a 7 year old birthday boy. First, the gold bar that was supposed to contain various hidden gems was just one type. I made this work. Second, its crystals that were supposed to grow didn't grow. He's coming back in two days and NOT an ounce of growth and I'm NOT expecting how upset he's going to be. He wants to be a scientist who brings back dinosaurs and is VERY serious about these crystals. Again, I have used these kits before (particularly for special needs children) and it has been extremely successful. Not sure if it was just an ass kit but you can't go wrong with kids, 2 times in one kit. I will say i got 3 stars because each of the kids were so in love with all the pieces and gems that are in the box cost money just for the gem box. Pray for the gem to suddenly grow out of nowhere within the next 2 days! If not, we will talk about patience and science for a long time.