T. H. Baer

Itty Bitty Geckos

Itty Bitty Geckos

Year unknown

Lagartijas pequeñitas

Year unknown

Measuring distance

Measuring distance

Year unknown

Measuring height

Year unknown

Measuring speed

Measuring speed

Year unknown

Measuring temperature

Year unknown

Measuring volume

Year unknown

Measuring weight

Measuring weight

Year unknown

Medir el peso / Measuring Weight

Year unknown T. H. Baer and Esther Sarfatti

Medir el Peso (Measuring Weight)

Medir el Peso (Measuring Weight)

Year unknown T. H. Baer and Esther Sarfatti

Medir el Volumen (Measuring Volume)

Medir el Volumen (Measuring Volume)

Year unknown T. H. Baer and Esther Sarfatti

Medir la Altura (Measuring Height)

Medir la Altura (Measuring Height)

Year unknown T. H. Baer and Esther Sarfatti

Medir la Distancia (Measuring Dis...

Medir la Distancia (Measuring Distance)

Year unknown T. H. Baer and Esther Sarfatti

Medir la temperatura

Year unknown

Medir la Temperatura (Measuring T...

Medir la Temperatura (Measuring Temperature)

Year unknown T. H. Baer and Esther Sarfatti

Medir la Velocidad (Measuring Speed)

Medir la Velocidad (Measuring Speed)

Year unknown T. H. Baer and Esther Sarfatti