Description:

Educational Toys: DIY Physics Science Experiment Toys
Material: Made of high quality ABS material, environmentally friendly and durable
Assemblable:periscopes toys that need to be assembly by hand to cultivate hands on ability
Function: Let children understand scientific instructions, learn the application of periscopes, exercise hands on ability
Cultivate ability: assembly by yourself, experience the scientific experiment process, and exercise thinking ability

Size Chart:

Length:28cm/11.02inch

Package Includes:

1 DIY periscopes(2 Pack)

Note:

Please allow slightly errors due to manual measurement and different monitors.