Robot Building Blocks・Green & Yellow
・・Style:Robot Building Blocks
・ 24 Days Countdown Advent Calendar This 24 days countdown Christmas advent calendar comes with surprise toys behind each doors. Children can open the door by date to get a surprise gift each day that will delight them.
・ 24 Different Building Blocks The Christmas advent calendar comes with 24 different bright colored robot engineering building blocks. Each building toy is individually packaged and come with step-by