It s a kid s dream! Collect bacteria and fungi samples from around the house and watch them grow into colorful (and disgusting) crops! Petri dishes, swabs, and gelatin outfit young scientists with everything they need for safe experimentation. An endless number of "crops" are possible, giving this kit endless play-and-learn value.
评分
评分
评分
评分
本站所有内容均为互联网搜索引擎提供的公开搜索信息,本站不存储任何数据与内容,任何内容与数据均与本站无关,如有需要请联系相关搜索引擎包括但不限于百度,google,bing,sogou 等
© 2025 book.quotespace.org All Rights Reserved. 小美书屋 版权所有