115 Projects Electronic Circuit Building Blocks Science Exploration Kits

Features:
115 projects electronic building blocks, integrating knowledge, practicality and fun, exercise children's hands-on ability and creativity.
The necessary teaching tools, DIY assembly, learning electronic physics knowledge in play, let children fall in love with science and lay a foundation for future study.
A variety of interesting circuits, each assembled a circuit can immediately hear or see the sound, photoelectric effect, stimulate children's interest in learning.
Great assembly toys, parents can participate in the assembly of building blocks, give guidance on children's problems, let children learn in play.
Compared with other building block toys, the integrated electronic building block has good stability and easy to assemble. Multiple difficulty, suitable for children and adults of different ages.