image002

HELIUM BALLOONS MAKE A “iALL"

AoyUma lhoro‘a • W-loon the alr la faatlre. Eapeclally whrn ihe "■Ir" U helium. Now hrroa 38 tlmra the furt —33 rarlou» rotorod ballooaa of i. 3. or r dl mu ter w hen InflatM. W Uh thera. a prcaaur-IMd <300 Iba/ao. In.) ru raniąInlim 31 IlUn of helium to iRflala all 33 For adulli or kida' partia. fliaawaji. baaaar* or Juat demona trat In* "llgbur than alr". Helium U a aafo Mm-losie Inert rai.

Stork No. 7I.2MA ......................13.00 Pod

MINIATURĘ MODULAR COMPUTER

Ploy ramę*. *olve pue-klot. r*un war to learn ramputrr lorlc 4 fułly aaarmhlcd elrrulta

Itlp Hop, iHaplay) U> makr I00'a of cirrulU Impoaalblr wlth almplr ataUr lo«tr. Make any

Cneoded by ratnbln-nanał catra leam hoaa i nand ratę* be-mrroory coli Ifito whłch yoo eon Inod dala and from. No aportal knowl«d«e nawdrd. BeiflewctUn*

r ASTRONOMIO AL TELESCOPE

See rnoon ahot*. ofl»lta tihaaea of Vc-' “P-powrr Atuml-ntttd ani] otrorraated 3' dlametrr f/10 primary mlrntr, ToaUlalod celi.

Knuatorial mounl wlth lorka on bolh asra Equlppod wlth OOs tir ecr: raotmlral Barlow

S M Pod.

.50 FOB 1239.30 FOB

148 PA0CBI M0RE THAN 4.000 Un-uaual BARO Al NB. Complrtrty now Cala-lo« 1’ackrd wlth hu*o aoloctlon of trlraropea. l<n|qt>0 Uchtln* lUtni. mlrfo-blnoeulara. maanela. marnlfler».

OROER 8Y STOCK NUMBER • SINO CHCCK 09 MONEY OtOFR • MONEY BAC* CUARANIII

EDMUND K 300 EDSCORP BLDG.

SCIENTIFIC CO.    BARRINGTOfU. <VEW JERSEY 08007

PC. Hdbk.

MłWtl aw<

-aura, pha* ua, planeta a to IW poaa

|SS

irit-o.1 Froo: chart; Stook No. 850MM Stock NO. 85.IMA Stock No. 85. OMA

Słflmler Ulearapo.

han; 373-

I.J.

Birma, ptwto rantponont*. parta kl DMUNO 8CIENTIFIC CO.

900 Edooorp B«IWIa«. BarriflftoR.

neaar niab Pree Olant Ca U to* **A"