3 years and up. This Science Laboratory Kit by Thames and Kosmos comes with everything your little ones need to experiment freely and learn about science. Includes 16-page manual with easy-to-follow instructions, experiment cards, and 24 large, reusable, plastic scientific tools.
3 years and up. This Science Laboratory Kit by Thames and Kosmos comes with everything your little ones need to experiment freely and learn about science. Includes 16-page manual with easy-to-follow instructions, experiment cards, and 24 large, reusable, plastic scientific tools.