Browse Items (1568 total)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

16 v. in two boxes : ill. ; 28 cm. + teacher's guide (xvii, 235 p. : ill. ; 28 cm.)

1 fact sheet ([2] p.), 1 minerals pamphlet (8 p.), 3 brochures (folded to 22 x 10 cm.), 1 rock and mineral collection (25 specimens in bag w/instruction sheet)

1 puzzle (48 pieces) : cardboard, col. ; 61 x 92 cm. + 9 action pieces