Opposite Surprise toddler plush Propel the marble through your

Propel the marble through your run by adding the Hammer

Make it using the metallic and glow-in-the-dark string and a garland of 20 LED lights

and magnifying lens

87 x 6 x 2

From Elenco Electronics Inc

Opposite Surprise toddler plush Propel the marble through yourEveryone knows the sun is hot. But open the flaps in this book and you may find a chilly surprise instead! Each spread of this cleverly designed board book reveals a surprising opposite that makes for a truly original way for toddlers to learn about words and concepts. Whether it be hot or cold, clean or dirty, slow or fast, this book has you covered at least until you open the flaps.