Эксперименты дома. Полимерные шары
Виктор Жданов расскажет, как из маленьких гидрогелевых шариков и воды сделать питательную среду для растений.
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![ya krutoy #fragmovie radmir / [gta in desc]](https://sun9-12.userapi.com/0O0AQSplofzKFKe3vYSkF3BnplL6ub7PCwr7FQ/9vqwxXrg4Xk.jpg)
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