Are you able to redo these experiments or can you only make each one once?I am wondering if I could use this with my science class, thanks
297139
Hi, I recall that this is a book of experiments. Materials are not included. "Step-by-step 3D directions and the use of everyday materials brings clarity to how things work"
297140
you can do them as many times as you want... you can do one and undo it, then do another one and undo it... you can even mix them in one circuit ... :D ... I bought ScienceWiz / Electricity Kit too.. and my sons (5 & 7 YO like to mix them all.... although these two kits have very similar stuff it's fun and my kids don't need to fight for material .... I warn you, these are very simple material that any one can get anywhere, but this kit is cute for a kid :)
1098919
There are seventy (70) experiments listed in the booklet included with the kit. The list of items that you need but are not included in the kit, is rather extensive, and includes about 33 items. Those items, helpfully, are listed on the front page of the booklet, along with a list of items included. There is also a "You Get It" list of ingredients under each experiment that calls for something that is not included in the kit. About 30 of them have such a list. Some of the items you need to get can probably be found around the average household. Some may require a shopping trip. I hope this helps you out. :)
1390502
Cristina, I haven't tried this. If you're near a medical library (larger hospital or medical school), one of the librarians may be able to help you. They may have tried this or read about it. And another thought, write to the company. Let me know what you find out. Charles
32252
Sorry, this was for a gift and I have no idea about how many times it can be reused. Sorry!
872823
Yes, they are only supposed to be used 1 time. They are disposable. You may be able to use them twice but I wouldn't risk it.
386123
I haven't used that type specifically to answer that question. I did, however, use freeze dried as well as ready made and then remade with a tablespoon or two with my own. I am thinking these cultures are pretty hearty. Its worth a try.
630254
One time use, but for multiple tests. I bought 2 kits so I could test at my meter and after my osmosis.
821935
I gave this to my grandson. My daughter has used it once and asked the same question. Haven't had a chance to look yet
544091
Hi, I used this at an event before and made about 10-15 consecutively. Then there was a long wait before I had to use it again. Just be prepared to refill the ice after you make each one. I was preparing myself for the burning smell when an appliance is run for too long but it didn't happen.
422173
Hi Pet Person, I'm Curious Person. Maybe I'm too curious. If you don't mind divulging, would you care to let me know what was in the mason jars?I'm cooking up an experiment myself. email me!bsadyo@gmail.comthanks
1978089
You should just get one kit since there are approx 100 varied experiments that each can enjoy individually and collectively. There are also other science kits that could be added alongside this one to enhance the effectiveness of learning
242192
Thank you Michael!! I will try it this week. Originally my son did everything and I'm not sure what he did or didn't do. Thank you again!
1715827
I have not yet tried to use these yet. They are for a school project and I have not had time. Sorry!
1559701
Hi. I'll be honest, I gave this to all the girls in my class and wouldn't let them open it at school because of the parts...I didn't want them lost. I really don't know. Sorry I couldn't be more help.
1079623
Yes. My son has repeated several of the experiments to help himself gain more thorough understanding of how it works.
1758073
When I used it, we made 7 shirts, but I made two of each design. I don't think they would have been reusable for us after that night of t-shirt making. So you can use it a few times, but I doubt more then 5-8. Unless you took extra care of it. After ours got all painted up, they didn't stick as well after awhile. It works great though (don't get me wrong), but I'm not sure it is realy meant for a long term use.
817750
I didn't pay attention to that-they are prizes for my students and I store them in my classroom. I can look on Monday if you still need an answer. Sorry